5306280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6317}}^1$

素因数の和:6338

約数の個数: 64

約数和(自身を含む): 18195840

約数和(自身を除く): 12889560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6317, 12634, 18951, 25268, 31585, 37902, 44219, 50536, 63170, 75804, 88438, 94755, 126340, 132657, 151608, 176876, 189510, 221095, 252680, 265314, 353752, 379020, 442190, 530628, 663285, 758040, 884380, 1061256, 1326570, 1768760, 2653140, 5306280]

約数ペア:

[(1, 5306280), (2, 2653140), (3, 1768760), (4, 1326570), (5, 1061256), (6, 884380), (7, 758040), (8, 663285), (10, 530628), (12, 442190), (14, 379020), (15, 353752), (20, 265314), (21, 252680), (24, 221095), (28, 189510), (30, 176876), (35, 151608), (40, 132657), (42, 126340), (56, 94755), (60, 88438), (70, 75804), (84, 63170), (105, 50536), (120, 44219), (140, 37902), (168, 31585), (210, 25268), (280, 18951), (420, 12634), (840, 6317)]