9444990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 23814144

約数和(自身を除く): 14369154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 67, 74, 111, 127, 134, 185, 201, 222, 254, 335, 370, 381, 402, 555, 635, 670, 762, 1005, 1110, 1270, 1905, 2010, 2479, 3810, 4699, 4958, 7437, 8509, 9398, 12395, 14097, 14874, 17018, 23495, 24790, 25527, 28194, 37185, 42545, 46990, 51054, 70485, 74370, 85090, 127635, 140970, 255270, 314833, 629666, 944499, 1574165, 1888998, 3148330, 4722495, 9444990]

約数ペア:

[(1, 9444990), (2, 4722495), (3, 3148330), (5, 1888998), (6, 1574165), (10, 944499), (15, 629666), (30, 314833), (37, 255270), (67, 140970), (74, 127635), (111, 85090), (127, 74370), (134, 70485), (185, 51054), (201, 46990), (222, 42545), (254, 37185), (335, 28194), (370, 25527), (381, 24790), (402, 23495), (555, 17018), (635, 14874), (670, 14097), (762, 12395), (1005, 9398), (1110, 8509), (1270, 7437), (1905, 4958), (2010, 4699), (2479, 3810)]