1233457740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{2284181}}^1$

素因数の和:2284199

約数の個数: 48

約数和(自身を含む): 3837425760

約数和(自身を除く): 2603968020

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, 2284181, 4568362, 6852543, 9136724, 11420905, 13705086, 20557629, 22841810, 27410172, 34262715, 41115258, 45683620, 61672887, 68525430, 82230516, 102788145, 123345774, 137050860, 205576290, 246691548, 308364435, 411152580, 616728870, 1233457740]

約数ペア:

[(1, 1233457740), (2, 616728870), (3, 411152580), (4, 308364435), (5, 246691548), (6, 205576290), (9, 137050860), (10, 123345774), (12, 102788145), (15, 82230516), (18, 68525430), (20, 61672887), (27, 45683620), (30, 41115258), (36, 34262715), (45, 27410172), (54, 22841810), (60, 20557629), (90, 13705086), (108, 11420905), (135, 9136724), (180, 6852543), (270, 4568362), (540, 2284181)]