202749780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{3677}}^1$

素因数の和:4608

約数の個数: 48

約数和(自身を含む): 568471680

約数和(自身を除く): 365721900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 919, 1838, 2757, 3676, 3677, 4595, 5514, 7354, 9190, 11028, 11031, 13785, 14708, 18380, 18385, 22062, 27570, 36770, 44124, 55140, 55155, 73540, 110310, 220620, 3379163, 6758326, 10137489, 13516652, 16895815, 20274978, 33791630, 40549956, 50687445, 67583260, 101374890, 202749780]

約数ペア:

[(1, 202749780), (2, 101374890), (3, 67583260), (4, 50687445), (5, 40549956), (6, 33791630), (10, 20274978), (12, 16895815), (15, 13516652), (20, 10137489), (30, 6758326), (60, 3379163), (919, 220620), (1838, 110310), (2757, 73540), (3676, 55155), (3677, 55140), (4595, 44124), (5514, 36770), (7354, 27570), (9190, 22062), (11028, 18385), (11031, 18380), (13785, 14708)]