229895880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1915799}}^1$

素因数の和:1915813

約数の個数: 32

約数和(自身を含む): 689688000

約数和(自身を除く): 459792120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1915799, 3831598, 5747397, 7663196, 9578995, 11494794, 15326392, 19157990, 22989588, 28736985, 38315980, 45979176, 57473970, 76631960, 114947940, 229895880]

約数ペア:

[(1, 229895880), (2, 114947940), (3, 76631960), (4, 57473970), (5, 45979176), (6, 38315980), (8, 28736985), (10, 22989588), (12, 19157990), (15, 15326392), (20, 11494794), (24, 9578995), (30, 7663196), (40, 5747397), (60, 3831598), (120, 1915799)]