8691930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:85

約数の個数: 192

約数和(自身を含む): 28304640

約数和(自身を除く): 19612710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 19, 23, 26, 30, 34, 38, 39, 45, 46, 51, 57, 65, 69, 78, 85, 90, 95, 102, 114, 115, 117, 130, 138, 153, 170, 171, 190, 195, 207, 221, 230, 234, 247, 255, 285, 299, 306, 323, 342, 345, 390, 391, 414, 437, 442, 494, 510, 570, 585, 598, 646, 663, 690, 741, 765, 782, 855, 874, 897, 969, 1035, 1105, 1170, 1173, 1235, 1311, 1326, 1482, 1495, 1530, 1615, 1710, 1794, 1938, 1955, 1989, 2070, 2185, 2210, 2223, 2346, 2470, 2622, 2691, 2907, 2990, 3230, 3315, 3519, 3705, 3910, 3933, 3978, 4199, 4370, 4446, 4485, 4845, 5083, 5382, 5681, 5814, 5865, 6555, 6630, 7038, 7410, 7429, 7866, 8398, 8970, 9690, 9945, 10166, 11115, 11362, 11730, 12597, 13110, 13455, 14535, 14858, 15249, 17043, 17595, 19665, 19890, 20995, 22230, 22287, 25194, 25415, 26910, 28405, 29070, 30498, 34086, 35190, 37145, 37791, 39330, 41990, 44574, 45747, 50830, 51129, 56810, 62985, 66861, 74290, 75582, 76245, 85215, 91494, 96577, 102258, 111435, 125970, 133722, 152490, 170430, 188955, 193154, 222870, 228735, 255645, 289731, 334305, 377910, 457470, 482885, 511290, 579462, 668610, 869193, 965770, 1448655, 1738386, 2897310, 4345965, 8691930]

約数ペア:

[(1, 8691930), (2, 4345965), (3, 2897310), (5, 1738386), (6, 1448655), (9, 965770), (10, 869193), (13, 668610), (15, 579462), (17, 511290), (18, 482885), (19, 457470), (23, 377910), (26, 334305), (30, 289731), (34, 255645), (38, 228735), (39, 222870), (45, 193154), (46, 188955), (51, 170430), (57, 152490), (65, 133722), (69, 125970), (78, 111435), (85, 102258), (90, 96577), (95, 91494), (102, 85215), (114, 76245), (115, 75582), (117, 74290), (130, 66861), (138, 62985), (153, 56810), (170, 51129), (171, 50830), (190, 45747), (195, 44574), (207, 41990), (221, 39330), (230, 37791), (234, 37145), (247, 35190), (255, 34086), (285, 30498), (299, 29070), (306, 28405), (323, 26910), (342, 25415), (345, 25194), (390, 22287), (391, 22230), (414, 20995), (437, 19890), (442, 19665), (494, 17595), (510, 17043), (570, 15249), (585, 14858), (598, 14535), (646, 13455), (663, 13110), (690, 12597), (741, 11730), (765, 11362), (782, 11115), (855, 10166), (874, 9945), (897, 9690), (969, 8970), (1035, 8398), (1105, 7866), (1170, 7429), (1173, 7410), (1235, 7038), (1311, 6630), (1326, 6555), (1482, 5865), (1495, 5814), (1530, 5681), (1615, 5382), (1710, 5083), (1794, 4845), (1938, 4485), (1955, 4446), (1989, 4370), (2070, 4199), (2185, 3978), (2210, 3933), (2223, 3910), (2346, 3705), (2470, 3519), (2622, 3315), (2691, 3230), (2907, 2990)]