28847370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18143}}^1$

素因数の和:18206

約数の個数: 32

約数和(自身を含む): 70543872

約数和(自身を除く): 41696502

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 18143, 36286, 54429, 90715, 108858, 181430, 272145, 544290, 961579, 1923158, 2884737, 4807895, 5769474, 9615790, 14423685, 28847370]

約数ペア:

[(1, 28847370), (2, 14423685), (3, 9615790), (5, 5769474), (6, 4807895), (10, 2884737), (15, 1923158), (30, 961579), (53, 544290), (106, 272145), (159, 181430), (265, 108858), (318, 90715), (530, 54429), (795, 36286), (1590, 18143)]