60840900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{67601}}^1$

素因数の和:67621

約数の個数: 54

約数和(自身を含む): 190705242

約数和(自身を除く): 129864342

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 67601, 135202, 202803, 270404, 338005, 405606, 608409, 676010, 811212, 1014015, 1216818, 1352020, 1690025, 2028030, 2433636, 3042045, 3380050, 4056060, 5070075, 6084090, 6760100, 10140150, 12168180, 15210225, 20280300, 30420450, 60840900]

約数ペア:

[(1, 60840900), (2, 30420450), (3, 20280300), (4, 15210225), (5, 12168180), (6, 10140150), (9, 6760100), (10, 6084090), (12, 5070075), (15, 4056060), (18, 3380050), (20, 3042045), (25, 2433636), (30, 2028030), (36, 1690025), (45, 1352020), (50, 1216818), (60, 1014015), (75, 811212), (90, 676010), (100, 608409), (150, 405606), (180, 338005), (225, 270404), (300, 202803), (450, 135202), (900, 67601)]