2920876740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{5409031}}^1$

素因数の和:5409049

約数の個数: 48

約数和(自身を含む): 9087173760

約数和(自身を除く): 6166297020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 5409031, 10818062, 16227093, 21636124, 27045155, 32454186, 48681279, 54090310, 64908372, 81135465, 97362558, 108180620, 146043837, 162270930, 194725116, 243406395, 292087674, 324541860, 486812790, 584175348, 730219185, 973625580, 1460438370, 2920876740]

約数ペア:

[(1, 2920876740), (2, 1460438370), (3, 973625580), (4, 730219185), (5, 584175348), (6, 486812790), (9, 324541860), (10, 292087674), (12, 243406395), (15, 194725116), (18, 162270930), (20, 146043837), (27, 108180620), (30, 97362558), (36, 81135465), (45, 64908372), (54, 54090310), (60, 48681279), (90, 32454186), (108, 27045155), (135, 21636124), (180, 16227093), (270, 10818062), (540, 5409031)]