5497740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{10181}}^1$

素因数の和:10199

約数の個数: 48

約数和(自身を含む): 17105760

約数和(自身を除く): 11608020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 10181, 20362, 30543, 40724, 50905, 61086, 91629, 101810, 122172, 152715, 183258, 203620, 274887, 305430, 366516, 458145, 549774, 610860, 916290, 1099548, 1374435, 1832580, 2748870, 5497740]

約数ペア:

[(1, 5497740), (2, 2748870), (3, 1832580), (4, 1374435), (5, 1099548), (6, 916290), (9, 610860), (10, 549774), (12, 458145), (15, 366516), (18, 305430), (20, 274887), (27, 203620), (30, 183258), (36, 152715), (45, 122172), (54, 101810), (60, 91629), (90, 61086), (108, 50905), (135, 40724), (180, 30543), (270, 20362), (540, 10181)]