56671770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3571}}^1$

素因数の和:3627

約数の個数: 48

約数和(自身を含む): 142222752

約数和(自身を除く): 85550982

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 3571, 5290, 7142, 7935, 10713, 15870, 17855, 21426, 35710, 53565, 82133, 107130, 164266, 246399, 410665, 492798, 821330, 1231995, 1889059, 2463990, 3778118, 5667177, 9445295, 11334354, 18890590, 28335885, 56671770]

約数ペア:

[(1, 56671770), (2, 28335885), (3, 18890590), (5, 11334354), (6, 9445295), (10, 5667177), (15, 3778118), (23, 2463990), (30, 1889059), (46, 1231995), (69, 821330), (115, 492798), (138, 410665), (230, 246399), (345, 164266), (529, 107130), (690, 82133), (1058, 53565), (1587, 35710), (2645, 21426), (3174, 17855), (3571, 15870), (5290, 10713), (7142, 7935)]