272374830

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4751}}^1$

素因数の和:4791

約数の個数: 144

約数和(自身を含む): 887350464

約数和(自身を除く): 614975634

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2205, 2730, 3185, 3822, 4095, 4410, 4751, 5733, 6370, 8190, 9502, 9555, 11466, 14253, 19110, 23755, 28506, 28665, 33257, 42759, 47510, 57330, 61763, 66514, 71265, 85518, 99771, 123526, 142530, 166285, 185289, 199542, 213795, 232799, 299313, 308815, 332570, 370578, 427590, 432341, 465598, 498855, 555867, 598626, 617630, 698397, 864682, 926445, 997710, 1111734, 1163995, 1297023, 1396794, 1496565, 1852890, 2095191, 2161705, 2327990, 2594046, 2779335, 2993130, 3026387, 3491985, 3891069, 4190382, 4323410, 5558670, 6052774, 6485115, 6983970, 7782138, 9079161, 10475955, 12970230, 15131935, 18158322, 19455345, 20951910, 27237483, 30263870, 38910690, 45395805, 54474966, 90791610, 136187415, 272374830]

約数ペア:

[(1, 272374830), (2, 136187415), (3, 90791610), (5, 54474966), (6, 45395805), (7, 38910690), (9, 30263870), (10, 27237483), (13, 20951910), (14, 19455345), (15, 18158322), (18, 15131935), (21, 12970230), (26, 10475955), (30, 9079161), (35, 7782138), (39, 6983970), (42, 6485115), (45, 6052774), (49, 5558670), (63, 4323410), (65, 4190382), (70, 3891069), (78, 3491985), (90, 3026387), (91, 2993130), (98, 2779335), (105, 2594046), (117, 2327990), (126, 2161705), (130, 2095191), (147, 1852890), (182, 1496565), (195, 1396794), (210, 1297023), (234, 1163995), (245, 1111734), (273, 997710), (294, 926445), (315, 864682), (390, 698397), (441, 617630), (455, 598626), (490, 555867), (546, 498855), (585, 465598), (630, 432341), (637, 427590), (735, 370578), (819, 332570), (882, 308815), (910, 299313), (1170, 232799), (1274, 213795), (1365, 199542), (1470, 185289), (1638, 166285), (1911, 142530), (2205, 123526), (2730, 99771), (3185, 85518), (3822, 71265), (4095, 66514), (4410, 61763), (4751, 57330), (5733, 47510), (6370, 42759), (8190, 33257), (9502, 28665), (9555, 28506), (11466, 23755), (14253, 19110)]