470804550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{44207}}^1$

素因数の和:44293

約数の個数: 48

約数和(自身を含む): 1184067072

約数和(自身を除く): 713262522

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 44207, 88414, 132621, 221035, 265242, 442070, 663105, 1105175, 1326210, 2210350, 3138697, 3315525, 6277394, 6631050, 9416091, 15693485, 18832182, 31386970, 47080455, 78467425, 94160910, 156934850, 235402275, 470804550]

約数ペア:

[(1, 470804550), (2, 235402275), (3, 156934850), (5, 94160910), (6, 78467425), (10, 47080455), (15, 31386970), (25, 18832182), (30, 15693485), (50, 9416091), (71, 6631050), (75, 6277394), (142, 3315525), (150, 3138697), (213, 2210350), (355, 1326210), (426, 1105175), (710, 663105), (1065, 442070), (1775, 265242), (2130, 221035), (3550, 132621), (5325, 88414), (10650, 44207)]