459796080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1915817}}^1$

素因数の和:1915833

約数の個数: 40

約数和(自身を含む): 1425368592

約数和(自身を除く): 965572512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1915817, 3831634, 5747451, 7663268, 9579085, 11494902, 15326536, 19158170, 22989804, 28737255, 30653072, 38316340, 45979608, 57474510, 76632680, 91959216, 114949020, 153265360, 229898040, 459796080]

約数ペア:

[(1, 459796080), (2, 229898040), (3, 153265360), (4, 114949020), (5, 91959216), (6, 76632680), (8, 57474510), (10, 45979608), (12, 38316340), (15, 30653072), (16, 28737255), (20, 22989804), (24, 19158170), (30, 15326536), (40, 11494902), (48, 9579085), (60, 7663268), (80, 5747451), (120, 3831634), (240, 1915817)]