13788450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2357}}^1$

素因数の和:2388

約数の個数: 72

約数和(自身を含む): 39911508

約数和(自身を除く): 26123058

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2357, 2925, 4714, 5850, 7071, 11785, 14142, 21213, 23570, 30641, 35355, 42426, 58925, 61282, 70710, 91923, 106065, 117850, 153205, 176775, 183846, 212130, 275769, 306410, 353550, 459615, 530325, 551538, 766025, 919230, 1060650, 1378845, 1532050, 2298075, 2757690, 4596150, 6894225, 13788450]

約数ペア:

[(1, 13788450), (2, 6894225), (3, 4596150), (5, 2757690), (6, 2298075), (9, 1532050), (10, 1378845), (13, 1060650), (15, 919230), (18, 766025), (25, 551538), (26, 530325), (30, 459615), (39, 353550), (45, 306410), (50, 275769), (65, 212130), (75, 183846), (78, 176775), (90, 153205), (117, 117850), (130, 106065), (150, 91923), (195, 70710), (225, 61282), (234, 58925), (325, 42426), (390, 35355), (450, 30641), (585, 23570), (650, 21213), (975, 14142), (1170, 11785), (1950, 7071), (2357, 5850), (2925, 4714)]