10728904920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89407541}}^1$

素因数の和:89407555

約数の個数: 32

約数和(自身を含む): 32186715120

約数和(自身を除く): 21457810200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 89407541, 178815082, 268222623, 357630164, 447037705, 536445246, 715260328, 894075410, 1072890492, 1341113115, 1788150820, 2145780984, 2682226230, 3576301640, 5364452460, 10728904920]

約数ペア:

[(1, 10728904920), (2, 5364452460), (3, 3576301640), (4, 2682226230), (5, 2145780984), (6, 1788150820), (8, 1341113115), (10, 1072890492), (12, 894075410), (15, 715260328), (20, 536445246), (24, 447037705), (30, 357630164), (40, 268222623), (60, 178815082), (120, 89407541)]