48398340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{806639}}^1$

素因数の和:806651

約数の個数: 24

約数和(自身を含む): 135515520

約数和(自身を除く): 87117180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 806639, 1613278, 2419917, 3226556, 4033195, 4839834, 8066390, 9679668, 12099585, 16132780, 24199170, 48398340]

約数ペア:

[(1, 48398340), (2, 24199170), (3, 16132780), (4, 12099585), (5, 9679668), (6, 8066390), (10, 4839834), (12, 4033195), (15, 3226556), (20, 2419917), (30, 1613278), (60, 806639)]