888923070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10151}}^1$

素因数の和:10310

約数の個数: 96

約数和(自身を含む): 2660636160

約数和(自身を除く): 1771713090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 278, 315, 417, 630, 695, 834, 973, 1251, 1390, 1946, 2085, 2502, 2919, 4170, 4865, 5838, 6255, 8757, 9730, 10151, 12510, 14595, 17514, 20302, 29190, 30453, 43785, 50755, 60906, 71057, 87570, 91359, 101510, 142114, 152265, 182718, 213171, 304530, 355285, 426342, 456795, 639513, 710570, 913590, 1065855, 1279026, 1410989, 2131710, 2821978, 3197565, 4232967, 6395130, 7054945, 8465934, 9876923, 12698901, 14109890, 19753846, 21164835, 25397802, 29630769, 42329670, 49384615, 59261538, 63494505, 88892307, 98769230, 126989010, 148153845, 177784614, 296307690, 444461535, 888923070]

約数ペア:

[(1, 888923070), (2, 444461535), (3, 296307690), (5, 177784614), (6, 148153845), (7, 126989010), (9, 98769230), (10, 88892307), (14, 63494505), (15, 59261538), (18, 49384615), (21, 42329670), (30, 29630769), (35, 25397802), (42, 21164835), (45, 19753846), (63, 14109890), (70, 12698901), (90, 9876923), (105, 8465934), (126, 7054945), (139, 6395130), (210, 4232967), (278, 3197565), (315, 2821978), (417, 2131710), (630, 1410989), (695, 1279026), (834, 1065855), (973, 913590), (1251, 710570), (1390, 639513), (1946, 456795), (2085, 426342), (2502, 355285), (2919, 304530), (4170, 213171), (4865, 182718), (5838, 152265), (6255, 142114), (8757, 101510), (9730, 91359), (10151, 87570), (12510, 71057), (14595, 60906), (17514, 50755), (20302, 43785), (29190, 30453)]