63804540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1063409}}^1$

素因数の和:1063421

約数の個数: 24

約数和(自身を含む): 178652880

約数和(自身を除く): 114848340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1063409, 2126818, 3190227, 4253636, 5317045, 6380454, 10634090, 12760908, 15951135, 21268180, 31902270, 63804540]

約数ペア:

[(1, 63804540), (2, 31902270), (3, 21268180), (4, 15951135), (5, 12760908), (6, 10634090), (10, 6380454), (12, 5317045), (15, 4253636), (20, 3190227), (30, 2126818), (60, 1063409)]