48877980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{814633}}^1$

素因数の和:814645

約数の個数: 24

約数和(自身を含む): 136858512

約数和(自身を除く): 87980532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 814633, 1629266, 2443899, 3258532, 4073165, 4887798, 8146330, 9775596, 12219495, 16292660, 24438990, 48877980]

約数ペア:

[(1, 48877980), (2, 24438990), (3, 16292660), (4, 12219495), (5, 9775596), (6, 8146330), (10, 4887798), (12, 4073165), (15, 3258532), (20, 2443899), (30, 1629266), (60, 814633)]