425010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 1055232

約数和(自身を除く): 630222

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 457, 465, 914, 930, 1371, 2285, 2742, 4570, 6855, 13710, 14167, 28334, 42501, 70835, 85002, 141670, 212505, 425010]

約数ペア:

[(1, 425010), (2, 212505), (3, 141670), (5, 85002), (6, 70835), (10, 42501), (15, 28334), (30, 14167), (31, 13710), (62, 6855), (93, 4570), (155, 2742), (186, 2285), (310, 1371), (457, 930), (465, 914)]