30550830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9887}}^1$

素因数の和:10000

約数の個数: 32

約数和(自身を含む): 74041344

約数和(自身を除く): 43490514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 9887, 19774, 29661, 49435, 59322, 98870, 148305, 296610, 1018361, 2036722, 3055083, 5091805, 6110166, 10183610, 15275415, 30550830]

約数ペア:

[(1, 30550830), (2, 15275415), (3, 10183610), (5, 6110166), (6, 5091805), (10, 3055083), (15, 2036722), (30, 1018361), (103, 296610), (206, 148305), (309, 98870), (515, 59322), (618, 49435), (1030, 29661), (1545, 19774), (3090, 9887)]