15854590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2377}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 30818880

約数和(自身を除く): 14964290

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 2377, 3335, 4754, 6670, 11885, 23770, 54671, 68933, 109342, 137866, 273355, 344665, 546710, 689330, 1585459, 3170918, 7927295, 15854590]

約数ペア:

[(1, 15854590), (2, 7927295), (5, 3170918), (10, 1585459), (23, 689330), (29, 546710), (46, 344665), (58, 273355), (115, 137866), (145, 109342), (230, 68933), (290, 54671), (667, 23770), (1334, 11885), (2377, 6670), (3335, 4754)]