4472851440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{18636881}}^1$

素因数の和:18636897

約数の個数: 40

約数和(自身を含む): 13865840208

約数和(自身を除く): 9392988768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 18636881, 37273762, 55910643, 74547524, 93184405, 111821286, 149095048, 186368810, 223642572, 279553215, 298190096, 372737620, 447285144, 559106430, 745475240, 894570288, 1118212860, 1490950480, 2236425720, 4472851440]

約数ペア:

[(1, 4472851440), (2, 2236425720), (3, 1490950480), (4, 1118212860), (5, 894570288), (6, 745475240), (8, 559106430), (10, 447285144), (12, 372737620), (15, 298190096), (16, 279553215), (20, 223642572), (24, 186368810), (30, 149095048), (40, 111821286), (48, 93184405), (60, 74547524), (80, 55910643), (120, 37273762), (240, 18636881)]