124280010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1380889}}^1$

素因数の和:1380902

約数の個数: 24

約数和(自身を含む): 323128260

約数和(自身を除く): 198848250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1380889, 2761778, 4142667, 6904445, 8285334, 12428001, 13808890, 20713335, 24856002, 41426670, 62140005, 124280010]

約数ペア:

[(1, 124280010), (2, 62140005), (3, 41426670), (5, 24856002), (6, 20713335), (9, 13808890), (10, 12428001), (15, 8285334), (18, 6904445), (30, 4142667), (45, 2761778), (90, 1380889)]