42054960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{175229}}^1$

素因数の和:175245

約数の個数: 40

約数和(自身を含む): 130371120

約数和(自身を除く): 88316160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 175229, 350458, 525687, 700916, 876145, 1051374, 1401832, 1752290, 2102748, 2628435, 2803664, 3504580, 4205496, 5256870, 7009160, 8410992, 10513740, 14018320, 21027480, 42054960]

約数ペア:

[(1, 42054960), (2, 21027480), (3, 14018320), (4, 10513740), (5, 8410992), (6, 7009160), (8, 5256870), (10, 4205496), (12, 3504580), (15, 2803664), (16, 2628435), (20, 2102748), (24, 1752290), (30, 1401832), (40, 1051374), (48, 876145), (60, 700916), (80, 525687), (120, 350458), (240, 175229)]