15451412260

素因数分解:

$2^2\times 5^1\times {\mathrm{4903}}^1\times {\mathrm{157571}}^1$

素因数の和:162483

約数の個数: 24

約数和(自身を含む): 32454789696

約数和(自身を除く): 17003377436

約数列:

[1, 2, 4, 5, 10, 20, 4903, 9806, 19612, 24515, 49030, 98060, 157571, 315142, 630284, 787855, 1575710, 3151420, 772570613, 1545141226, 3090282452, 3862853065, 7725706130, 15451412260]

約数ペア:

[(1, 15451412260), (2, 7725706130), (4, 3862853065), (5, 3090282452), (10, 1545141226), (20, 772570613), (4903, 3151420), (9806, 1575710), (19612, 787855), (24515, 630284), (49030, 315142), (98060, 157571)]