90272232

素因数分解:

$2^3\times 3^4\times {\mathrm{139309}}^1$

素因数の和:139327

約数の個数: 40

約数和(自身を含む): 252847650

約数和(自身を除く): 162575418

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 139309, 278618, 417927, 557236, 835854, 1114472, 1253781, 1671708, 2507562, 3343416, 3761343, 5015124, 7522686, 10030248, 11284029, 15045372, 22568058, 30090744, 45136116, 90272232]

約数ペア:

[(1, 90272232), (2, 45136116), (3, 30090744), (4, 22568058), (6, 15045372), (8, 11284029), (9, 10030248), (12, 7522686), (18, 5015124), (24, 3761343), (27, 3343416), (36, 2507562), (54, 1671708), (72, 1253781), (81, 1114472), (108, 835854), (162, 557236), (216, 417927), (324, 278618), (648, 139309)]