75536145

素因数分解:

$3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4549}}^1$

素因数の和:4607

約数の個数: 40

約数和(自身を含む): 138738600

約数和(自身を除く): 63202455

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 369, 405, 615, 1107, 1845, 3321, 4549, 5535, 13647, 16605, 22745, 40941, 68235, 122823, 186509, 204705, 368469, 559527, 614115, 932545, 1678581, 1842345, 2797635, 5035743, 8392905, 15107229, 25178715, 75536145]

約数ペア:

[(1, 75536145), (3, 25178715), (5, 15107229), (9, 8392905), (15, 5035743), (27, 2797635), (41, 1842345), (45, 1678581), (81, 932545), (123, 614115), (135, 559527), (205, 368469), (369, 204705), (405, 186509), (615, 122823), (1107, 68235), (1845, 40941), (3321, 22745), (4549, 16605), (5535, 13647)]