30555710

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 56881440

約数和(自身を除く): 26325730

約数列:

[1, 2, 5, 10, 37, 74, 185, 269, 307, 370, 538, 614, 1345, 1535, 2690, 3070, 9953, 11359, 19906, 22718, 49765, 56795, 82583, 99530, 113590, 165166, 412915, 825830, 3055571, 6111142, 15277855, 30555710]

約数ペア:

[(1, 30555710), (2, 15277855), (5, 6111142), (10, 3055571), (37, 825830), (74, 412915), (185, 165166), (269, 113590), (307, 99530), (370, 82583), (538, 56795), (614, 49765), (1345, 22718), (1535, 19906), (2690, 11359), (3070, 9953)]