53102040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{442517}}^1$

素因数の和:442531

約数の個数: 32

約数和(自身を含む): 159306480

約数和(自身を除く): 106204440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 442517, 885034, 1327551, 1770068, 2212585, 2655102, 3540136, 4425170, 5310204, 6637755, 8850340, 10620408, 13275510, 17700680, 26551020, 53102040]

約数ペア:

[(1, 53102040), (2, 26551020), (3, 17700680), (4, 13275510), (5, 10620408), (6, 8850340), (8, 6637755), (10, 5310204), (12, 4425170), (15, 3540136), (20, 2655102), (24, 2212585), (30, 1770068), (40, 1327551), (60, 885034), (120, 442517)]