813800141160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6781667843}}^1$

素因数の和:6781667857

約数の個数: 32

約数和(自身を含む): 2441400423840

約数和(自身を除く): 1627600282680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6781667843, 13563335686, 20345003529, 27126671372, 33908339215, 40690007058, 54253342744, 67816678430, 81380014116, 101725017645, 135633356860, 162760028232, 203450035290, 271266713720, 406900070580, 813800141160]

約数ペア:

[(1, 813800141160), (2, 406900070580), (3, 271266713720), (4, 203450035290), (5, 162760028232), (6, 135633356860), (8, 101725017645), (10, 81380014116), (12, 67816678430), (15, 54253342744), (20, 40690007058), (24, 33908339215), (30, 27126671372), (40, 20345003529), (60, 13563335686), (120, 6781667843)]