48702840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{405857}}^1$

素因数の和:405871

約数の個数: 32

約数和(自身を含む): 146108880

約数和(自身を除く): 97406040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 405857, 811714, 1217571, 1623428, 2029285, 2435142, 3246856, 4058570, 4870284, 6087855, 8117140, 9740568, 12175710, 16234280, 24351420, 48702840]

約数ペア:

[(1, 48702840), (2, 24351420), (3, 16234280), (4, 12175710), (5, 9740568), (6, 8117140), (8, 6087855), (10, 4870284), (12, 4058570), (15, 3246856), (20, 2435142), (24, 2029285), (30, 1623428), (40, 1217571), (60, 811714), (120, 405857)]