130018785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1459}}^1$

素因数の和:1937

約数の個数: 32

約数和(自身を含む): 224676480

約数和(自身を除く): 94657695

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 457, 1371, 1459, 2285, 4377, 5941, 6855, 7295, 17823, 18967, 21885, 29705, 56901, 89115, 94835, 284505, 666763, 2000289, 3333815, 8667919, 10001445, 26003757, 43339595, 130018785]

約数ペア:

[(1, 130018785), (3, 43339595), (5, 26003757), (13, 10001445), (15, 8667919), (39, 3333815), (65, 2000289), (195, 666763), (457, 284505), (1371, 94835), (1459, 89115), (2285, 56901), (4377, 29705), (5941, 21885), (6855, 18967), (7295, 17823)]