69491910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{2131}}^1$

素因数の和:3228

約数の個数: 32

約数和(自身を含む): 167012352

約数和(自身を除く): 97520442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1087, 2131, 2174, 3261, 4262, 5435, 6393, 6522, 10655, 10870, 12786, 16305, 21310, 31965, 32610, 63930, 2316397, 4632794, 6949191, 11581985, 13898382, 23163970, 34745955, 69491910]

約数ペア:

[(1, 69491910), (2, 34745955), (3, 23163970), (5, 13898382), (6, 11581985), (10, 6949191), (15, 4632794), (30, 2316397), (1087, 63930), (2131, 32610), (2174, 31965), (3261, 21310), (4262, 16305), (5435, 12786), (6393, 10870), (6522, 10655)]