30211450

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{5647}}^1$

素因数の和:5766

約数の個数: 24

約数和(自身を含む): 56728512

約数和(自身を除く): 26517062

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 535, 1070, 2675, 5350, 5647, 11294, 28235, 56470, 141175, 282350, 604229, 1208458, 3021145, 6042290, 15105725, 30211450]

約数ペア:

[(1, 30211450), (2, 15105725), (5, 6042290), (10, 3021145), (25, 1208458), (50, 604229), (107, 282350), (214, 141175), (535, 56470), (1070, 28235), (2675, 11294), (5350, 5647)]