724777740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1342181}}^1$

素因数の和:1342199

約数の個数: 48

約数和(自身を含む): 2254865760

約数和(自身を除く): 1530088020

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, 1342181, 2684362, 4026543, 5368724, 6710905, 8053086, 12079629, 13421810, 16106172, 20132715, 24159258, 26843620, 36238887, 40265430, 48318516, 60398145, 72477774, 80530860, 120796290, 144955548, 181194435, 241592580, 362388870, 724777740]

約数ペア:

[(1, 724777740), (2, 362388870), (3, 241592580), (4, 181194435), (5, 144955548), (6, 120796290), (9, 80530860), (10, 72477774), (12, 60398145), (15, 48318516), (18, 40265430), (20, 36238887), (27, 26843620), (30, 24159258), (36, 20132715), (45, 16106172), (54, 13421810), (60, 12079629), (90, 8053086), (108, 6710905), (135, 5368724), (180, 4026543), (270, 2684362), (540, 1342181)]