15026486520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{125220721}}^1$

素因数の和:125220735

約数の個数: 32

約数和(自身を含む): 45079459920

約数和(自身を除く): 30052973400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 125220721, 250441442, 375662163, 500882884, 626103605, 751324326, 1001765768, 1252207210, 1502648652, 1878310815, 2504414420, 3005297304, 3756621630, 5008828840, 7513243260, 15026486520]

約数ペア:

[(1, 15026486520), (2, 7513243260), (3, 5008828840), (4, 3756621630), (5, 3005297304), (6, 2504414420), (8, 1878310815), (10, 1502648652), (12, 1252207210), (15, 1001765768), (20, 751324326), (24, 626103605), (30, 500882884), (40, 375662163), (60, 250441442), (120, 125220721)]