2135430120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{941}}^1\times {\mathrm{18911}}^1$

素因数の和:19866

約数の個数: 64

約数和(自身を含む): 6413437440

約数和(自身を除く): 4278007320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 941, 1882, 2823, 3764, 4705, 5646, 7528, 9410, 11292, 14115, 18820, 18911, 22584, 28230, 37640, 37822, 56460, 56733, 75644, 94555, 112920, 113466, 151288, 189110, 226932, 283665, 378220, 453864, 567330, 756440, 1134660, 2269320, 17795251, 35590502, 53385753, 71181004, 88976255, 106771506, 142362008, 177952510, 213543012, 266928765, 355905020, 427086024, 533857530, 711810040, 1067715060, 2135430120]

約数ペア:

[(1, 2135430120), (2, 1067715060), (3, 711810040), (4, 533857530), (5, 427086024), (6, 355905020), (8, 266928765), (10, 213543012), (12, 177952510), (15, 142362008), (20, 106771506), (24, 88976255), (30, 71181004), (40, 53385753), (60, 35590502), (120, 17795251), (941, 2269320), (1882, 1134660), (2823, 756440), (3764, 567330), (4705, 453864), (5646, 378220), (7528, 283665), (9410, 226932), (11292, 189110), (14115, 151288), (18820, 113466), (18911, 112920), (22584, 94555), (28230, 75644), (37640, 56733), (37822, 56460)]