130254570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1447273}}^1$

素因数の和:1447286

約数の個数: 24

約数和(自身を含む): 338662116

約数和(自身を除く): 208407546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1447273, 2894546, 4341819, 7236365, 8683638, 13025457, 14472730, 21709095, 26050914, 43418190, 65127285, 130254570]

約数ペア:

[(1, 130254570), (2, 65127285), (3, 43418190), (5, 26050914), (6, 21709095), (9, 14472730), (10, 13025457), (15, 8683638), (18, 7236365), (30, 4341819), (45, 2894546), (90, 1447273)]