30334885

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2999}}^1$

素因数の和:3045

約数の個数: 24

約数和(自身を含む): 44208000

約数和(自身を除く): 13873115

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 2999, 10115, 14995, 20993, 50983, 104965, 254915, 356881, 866711, 1784405, 4333555, 6066977, 30334885]

約数ペア:

[(1, 30334885), (5, 6066977), (7, 4333555), (17, 1784405), (35, 866711), (85, 356881), (119, 254915), (289, 104965), (595, 50983), (1445, 20993), (2023, 14995), (2999, 10115)]