72822030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{23567}}^1$

素因数の和:23680

約数の個数: 32

約数和(自身を含む): 176477184

約数和(自身を除く): 103655154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 23567, 47134, 70701, 117835, 141402, 235670, 353505, 707010, 2427401, 4854802, 7282203, 12137005, 14564406, 24274010, 36411015, 72822030]

約数ペア:

[(1, 72822030), (2, 36411015), (3, 24274010), (5, 14564406), (6, 12137005), (10, 7282203), (15, 4854802), (30, 2427401), (103, 707010), (206, 353505), (309, 235670), (515, 141402), (618, 117835), (1030, 70701), (1545, 47134), (3090, 23567)]