63808980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1063483}}^1$

素因数の和:1063495

約数の個数: 24

約数和(自身を含む): 178665312

約数和(自身を除く): 114856332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1063483, 2126966, 3190449, 4253932, 5317415, 6380898, 10634830, 12761796, 15952245, 21269660, 31904490, 63808980]

約数ペア:

[(1, 63808980), (2, 31904490), (3, 21269660), (4, 15952245), (5, 12761796), (6, 10634830), (10, 6380898), (12, 5317415), (15, 4253932), (20, 3190449), (30, 2126966), (60, 1063483)]