8663730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{593}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 20870784

約数和(自身を除く): 12207054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 487, 593, 974, 1186, 1461, 1779, 2435, 2922, 2965, 3558, 4870, 5930, 7305, 8895, 14610, 17790, 288791, 577582, 866373, 1443955, 1732746, 2887910, 4331865, 8663730]

約数ペア:

[(1, 8663730), (2, 4331865), (3, 2887910), (5, 1732746), (6, 1443955), (10, 866373), (15, 577582), (30, 288791), (487, 17790), (593, 14610), (974, 8895), (1186, 7305), (1461, 5930), (1779, 4870), (2435, 3558), (2922, 2965)]