42303930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{19861}}^1$

素因数の和:19942

約数の個数: 32

約数和(自身を含む): 102964608

約数和(自身を除く): 60660678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 19861, 39722, 59583, 99305, 119166, 198610, 297915, 595830, 1410131, 2820262, 4230393, 7050655, 8460786, 14101310, 21151965, 42303930]

約数ペア:

[(1, 42303930), (2, 21151965), (3, 14101310), (5, 8460786), (6, 7050655), (10, 4230393), (15, 2820262), (30, 1410131), (71, 595830), (142, 297915), (213, 198610), (355, 119166), (426, 99305), (710, 59583), (1065, 39722), (2130, 19861)]