89783460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 288

約数和(自身を含む): 324166752

約数和(自身を除く): 234383292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 37, 39, 45, 51, 52, 60, 61, 65, 68, 74, 78, 85, 90, 102, 111, 117, 122, 130, 148, 153, 156, 170, 180, 183, 185, 195, 204, 221, 222, 234, 244, 255, 260, 305, 306, 333, 340, 366, 370, 390, 442, 444, 468, 481, 510, 549, 555, 585, 610, 612, 629, 663, 666, 732, 740, 765, 780, 793, 884, 915, 962, 1020, 1037, 1098, 1105, 1110, 1170, 1220, 1258, 1326, 1332, 1443, 1530, 1586, 1665, 1830, 1887, 1924, 1989, 2074, 2196, 2210, 2220, 2257, 2340, 2379, 2405, 2516, 2652, 2745, 2886, 3060, 3111, 3145, 3172, 3315, 3330, 3660, 3774, 3965, 3978, 4148, 4329, 4420, 4514, 4758, 4810, 5185, 5490, 5661, 5772, 6222, 6290, 6630, 6660, 6771, 7137, 7215, 7548, 7930, 7956, 8177, 8658, 9028, 9333, 9435, 9516, 9620, 9945, 10370, 10980, 11285, 11322, 11895, 12444, 12580, 13260, 13481, 13542, 14274, 14430, 15555, 15860, 16354, 17316, 18666, 18870, 19890, 20313, 20740, 21645, 22570, 22644, 23790, 24531, 26962, 27084, 28305, 28548, 28860, 29341, 31110, 32708, 33855, 35685, 37332, 37740, 38369, 39780, 40443, 40626, 40885, 43290, 45140, 46665, 47580, 49062, 53924, 56610, 58682, 62220, 67405, 67710, 71370, 73593, 76738, 80886, 81252, 81770, 86580, 88023, 93330, 98124, 101565, 113220, 115107, 117364, 121329, 122655, 134810, 135420, 142740, 146705, 147186, 153476, 161772, 163540, 176046, 186660, 191845, 202215, 203130, 230214, 242658, 245310, 264069, 269620, 293410, 294372, 345321, 352092, 367965, 383690, 404430, 406260, 440115, 460428, 485316, 490620, 498797, 528138, 575535, 586820, 606645, 690642, 735930, 767380, 808860, 880230, 997594, 1056276, 1151070, 1213290, 1320345, 1381284, 1471860, 1496391, 1726605, 1760460, 1995188, 2302140, 2426580, 2493985, 2640690, 2992782, 3453210, 4489173, 4987970, 5281380, 5985564, 6906420, 7481955, 8978346, 9975940, 14963910, 17956692, 22445865, 29927820, 44891730, 89783460]

約数ペア:

[(1, 89783460), (2, 44891730), (3, 29927820), (4, 22445865), (5, 17956692), (6, 14963910), (9, 9975940), (10, 8978346), (12, 7481955), (13, 6906420), (15, 5985564), (17, 5281380), (18, 4987970), (20, 4489173), (26, 3453210), (30, 2992782), (34, 2640690), (36, 2493985), (37, 2426580), (39, 2302140), (45, 1995188), (51, 1760460), (52, 1726605), (60, 1496391), (61, 1471860), (65, 1381284), (68, 1320345), (74, 1213290), (78, 1151070), (85, 1056276), (90, 997594), (102, 880230), (111, 808860), (117, 767380), (122, 735930), (130, 690642), (148, 606645), (153, 586820), (156, 575535), (170, 528138), (180, 498797), (183, 490620), (185, 485316), (195, 460428), (204, 440115), (221, 406260), (222, 404430), (234, 383690), (244, 367965), (255, 352092), (260, 345321), (305, 294372), (306, 293410), (333, 269620), (340, 264069), (366, 245310), (370, 242658), (390, 230214), (442, 203130), (444, 202215), (468, 191845), (481, 186660), (510, 176046), (549, 163540), (555, 161772), (585, 153476), (610, 147186), (612, 146705), (629, 142740), (663, 135420), (666, 134810), (732, 122655), (740, 121329), (765, 117364), (780, 115107), (793, 113220), (884, 101565), (915, 98124), (962, 93330), (1020, 88023), (1037, 86580), (1098, 81770), (1105, 81252), (1110, 80886), (1170, 76738), (1220, 73593), (1258, 71370), (1326, 67710), (1332, 67405), (1443, 62220), (1530, 58682), (1586, 56610), (1665, 53924), (1830, 49062), (1887, 47580), (1924, 46665), (1989, 45140), (2074, 43290), (2196, 40885), (2210, 40626), (2220, 40443), (2257, 39780), (2340, 38369), (2379, 37740), (2405, 37332), (2516, 35685), (2652, 33855), (2745, 32708), (2886, 31110), (3060, 29341), (3111, 28860), (3145, 28548), (3172, 28305), (3315, 27084), (3330, 26962), (3660, 24531), (3774, 23790), (3965, 22644), (3978, 22570), (4148, 21645), (4329, 20740), (4420, 20313), (4514, 19890), (4758, 18870), (4810, 18666), (5185, 17316), (5490, 16354), (5661, 15860), (5772, 15555), (6222, 14430), (6290, 14274), (6630, 13542), (6660, 13481), (6771, 13260), (7137, 12580), (7215, 12444), (7548, 11895), (7930, 11322), (7956, 11285), (8177, 10980), (8658, 10370), (9028, 9945), (9333, 9620), (9435, 9516)]