48806040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{406717}}^1$

素因数の和:406731

約数の個数: 32

約数和(自身を含む): 146418480

約数和(自身を除く): 97612440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 406717, 813434, 1220151, 1626868, 2033585, 2440302, 3253736, 4067170, 4880604, 6100755, 8134340, 9761208, 12201510, 16268680, 24403020, 48806040]

約数ペア:

[(1, 48806040), (2, 24403020), (3, 16268680), (4, 12201510), (5, 9761208), (6, 8134340), (8, 6100755), (10, 4880604), (12, 4067170), (15, 3253736), (20, 2440302), (24, 2033585), (30, 1626868), (40, 1220151), (60, 813434), (120, 406717)]