140004570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4666819}}^1$

素因数の和:4666829

約数の個数: 16

約数和(自身を含む): 336011040

約数和(自身を除く): 196006470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4666819, 9333638, 14000457, 23334095, 28000914, 46668190, 70002285, 140004570]

約数ペア:

[(1, 140004570), (2, 70002285), (3, 46668190), (5, 28000914), (6, 23334095), (10, 14000457), (15, 9333638), (30, 4666819)]