90098460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{166849}}^1$

素因数の和:166867

約数の個数: 48

約数和(自身を含む): 280308000

約数和(自身を除く): 190209540

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, 166849, 333698, 500547, 667396, 834245, 1001094, 1501641, 1668490, 2002188, 2502735, 3003282, 3336980, 4504923, 5005470, 6006564, 7508205, 9009846, 10010940, 15016410, 18019692, 22524615, 30032820, 45049230, 90098460]

約数ペア:

[(1, 90098460), (2, 45049230), (3, 30032820), (4, 22524615), (5, 18019692), (6, 15016410), (9, 10010940), (10, 9009846), (12, 7508205), (15, 6006564), (18, 5005470), (20, 4504923), (27, 3336980), (30, 3003282), (36, 2502735), (45, 2002188), (54, 1668490), (60, 1501641), (90, 1001094), (108, 834245), (135, 667396), (180, 500547), (270, 333698), (540, 166849)]