145824660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{810137}}^1$

素因数の和:810152

約数の個数: 36

約数和(自身を含む): 442335348

約数和(自身を除く): 296510688

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 810137, 1620274, 2430411, 3240548, 4050685, 4860822, 7291233, 8101370, 9721644, 12152055, 14582466, 16202740, 24304110, 29164932, 36456165, 48608220, 72912330, 145824660]

約数ペア:

[(1, 145824660), (2, 72912330), (3, 48608220), (4, 36456165), (5, 29164932), (6, 24304110), (9, 16202740), (10, 14582466), (12, 12152055), (15, 9721644), (18, 8101370), (20, 7291233), (30, 4860822), (36, 4050685), (45, 3240548), (60, 2430411), (90, 1620274), (180, 810137)]