15195710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 28792800

約数和(自身を除く): 13597090

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 610, 859, 1718, 1769, 3538, 4295, 8590, 8845, 17690, 24911, 49822, 52399, 104798, 124555, 249110, 261995, 523990, 1519571, 3039142, 7597855, 15195710]

約数ペア:

[(1, 15195710), (2, 7597855), (5, 3039142), (10, 1519571), (29, 523990), (58, 261995), (61, 249110), (122, 124555), (145, 104798), (290, 52399), (305, 49822), (610, 24911), (859, 17690), (1718, 8845), (1769, 8590), (3538, 4295)]