39429870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8821}}^1$

素因数の和:8980

約数の個数: 32

約数和(自身を含む): 95277600

約数和(自身を除く): 55847730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 8821, 17642, 26463, 44105, 52926, 88210, 132315, 264630, 1314329, 2628658, 3942987, 6571645, 7885974, 13143290, 19714935, 39429870]

約数ペア:

[(1, 39429870), (2, 19714935), (3, 13143290), (5, 7885974), (6, 6571645), (10, 3942987), (15, 2628658), (30, 1314329), (149, 264630), (298, 132315), (447, 88210), (745, 52926), (894, 44105), (1490, 26463), (2235, 17642), (4470, 8821)]