4651380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{25841}}^1$

素因数の和:25856

約数の個数: 36

約数和(自身を含む): 14109732

約数和(自身を除く): 9458352

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 25841, 51682, 77523, 103364, 129205, 155046, 232569, 258410, 310092, 387615, 465138, 516820, 775230, 930276, 1162845, 1550460, 2325690, 4651380]

約数ペア:

[(1, 4651380), (2, 2325690), (3, 1550460), (4, 1162845), (5, 930276), (6, 775230), (9, 516820), (10, 465138), (12, 387615), (15, 310092), (18, 258410), (20, 232569), (30, 155046), (36, 129205), (45, 103364), (60, 77523), (90, 51682), (180, 25841)]