1550460

素因数分解:

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

素因数の和:25853

約数の個数: 24

約数和(自身を含む): 4341456

約数和(自身を除く): 2790996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 25841, 51682, 77523, 103364, 129205, 155046, 258410, 310092, 387615, 516820, 775230, 1550460]

約数ペア:

[(1, 1550460), (2, 775230), (3, 516820), (4, 387615), (5, 310092), (6, 258410), (10, 155046), (12, 129205), (15, 103364), (20, 77523), (30, 51682), (60, 25841)]