275110440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{18947}}^1$

素因数の和:18983

約数の個数: 96

約数和(自身を含む): 907230240

約数和(自身を除く): 632119800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 18947, 37894, 56841, 75788, 94735, 113682, 151576, 189470, 208417, 227364, 284205, 378940, 416834, 454728, 568410, 625251, 757880, 833668, 1042085, 1136820, 1250502, 1667336, 2084170, 2273640, 2292587, 2501004, 3126255, 4168340, 4585174, 5002008, 6252510, 6877761, 8336680, 9170348, 11462935, 12505020, 13755522, 18340696, 22925870, 25010040, 27511044, 34388805, 45851740, 55022088, 68777610, 91703480, 137555220, 275110440]

約数ペア:

[(1, 275110440), (2, 137555220), (3, 91703480), (4, 68777610), (5, 55022088), (6, 45851740), (8, 34388805), (10, 27511044), (11, 25010040), (12, 22925870), (15, 18340696), (20, 13755522), (22, 12505020), (24, 11462935), (30, 9170348), (33, 8336680), (40, 6877761), (44, 6252510), (55, 5002008), (60, 4585174), (66, 4168340), (88, 3126255), (110, 2501004), (120, 2292587), (121, 2273640), (132, 2084170), (165, 1667336), (220, 1250502), (242, 1136820), (264, 1042085), (330, 833668), (363, 757880), (440, 625251), (484, 568410), (605, 454728), (660, 416834), (726, 378940), (968, 284205), (1210, 227364), (1320, 208417), (1452, 189470), (1815, 151576), (2420, 113682), (2904, 94735), (3630, 75788), (4840, 56841), (7260, 37894), (14520, 18947)]