25880494470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1630781}}^1$

素因数の和:1630837

約数の個数: 48

約数和(自身を含む): 64931216112

約数和(自身を除く): 39050721642

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 15870, 1630781, 3261562, 4892343, 8153905, 9784686, 16307810, 24461715, 37507963, 48923430, 75015926, 112523889, 187539815, 225047778, 375079630, 562619445, 862683149, 1125238890, 1725366298, 2588049447, 4313415745, 5176098894, 8626831490, 12940247235, 25880494470]

約数ペア:

[(1, 25880494470), (2, 12940247235), (3, 8626831490), (5, 5176098894), (6, 4313415745), (10, 2588049447), (15, 1725366298), (23, 1125238890), (30, 862683149), (46, 562619445), (69, 375079630), (115, 225047778), (138, 187539815), (230, 112523889), (345, 75015926), (529, 48923430), (690, 37507963), (1058, 24461715), (1587, 16307810), (2645, 9784686), (3174, 8153905), (5290, 4892343), (7935, 3261562), (15870, 1630781)]