123957060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{3449}}^1$

素因数の和:4060

約数の個数: 48

約数和(自身を含む): 347760000

約数和(自身を除く): 223802940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 599, 1198, 1797, 2396, 2995, 3449, 3594, 5990, 6898, 7188, 8985, 10347, 11980, 13796, 17245, 17970, 20694, 34490, 35940, 41388, 51735, 68980, 103470, 206940, 2065951, 4131902, 6197853, 8263804, 10329755, 12395706, 20659510, 24791412, 30989265, 41319020, 61978530, 123957060]

約数ペア:

[(1, 123957060), (2, 61978530), (3, 41319020), (4, 30989265), (5, 24791412), (6, 20659510), (10, 12395706), (12, 10329755), (15, 8263804), (20, 6197853), (30, 4131902), (60, 2065951), (599, 206940), (1198, 103470), (1797, 68980), (2396, 51735), (2995, 41388), (3449, 35940), (3594, 34490), (5990, 20694), (6898, 17970), (7188, 17245), (8985, 13796), (10347, 11980)]