22729020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{378817}}^1$

素因数の和:378829

約数の個数: 24

約数和(自身を含む): 63641424

約数和(自身を除く): 40912404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 378817, 757634, 1136451, 1515268, 1894085, 2272902, 3788170, 4545804, 5682255, 7576340, 11364510, 22729020]

約数ペア:

[(1, 22729020), (2, 11364510), (3, 7576340), (4, 5682255), (5, 4545804), (6, 3788170), (10, 2272902), (12, 1894085), (15, 1515268), (20, 1136451), (30, 757634), (60, 378817)]