304395060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{11299}}^1$

素因数の和:11760

約数の個数: 48

約数和(自身を含む): 854280000

約数和(自身を除く): 549884940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 898, 1347, 1796, 2245, 2694, 4490, 5388, 6735, 8980, 11299, 13470, 22598, 26940, 33897, 45196, 56495, 67794, 112990, 135588, 169485, 225980, 338970, 677940, 5073251, 10146502, 15219753, 20293004, 25366255, 30439506, 50732510, 60879012, 76098765, 101465020, 152197530, 304395060]

約数ペア:

[(1, 304395060), (2, 152197530), (3, 101465020), (4, 76098765), (5, 60879012), (6, 50732510), (10, 30439506), (12, 25366255), (15, 20293004), (20, 15219753), (30, 10146502), (60, 5073251), (449, 677940), (898, 338970), (1347, 225980), (1796, 169485), (2245, 135588), (2694, 112990), (4490, 67794), (5388, 56495), (6735, 45196), (8980, 33897), (11299, 26940), (13470, 22598)]