90115416

素因数分解:

$2^3\times 3^4\times {\mathrm{139067}}^1$

素因数の和:139085

約数の個数: 40

約数和(自身を含む): 252408420

約数和(自身を除く): 162293004

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 139067, 278134, 417201, 556268, 834402, 1112536, 1251603, 1668804, 2503206, 3337608, 3754809, 5006412, 7509618, 10012824, 11264427, 15019236, 22528854, 30038472, 45057708, 90115416]

約数ペア:

[(1, 90115416), (2, 45057708), (3, 30038472), (4, 22528854), (6, 15019236), (8, 11264427), (9, 10012824), (12, 7509618), (18, 5006412), (24, 3754809), (27, 3337608), (36, 2503206), (54, 1668804), (72, 1251603), (81, 1112536), (108, 834402), (162, 556268), (216, 417201), (324, 278134), (648, 139067)]