56174520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{468121}}^1$

素因数の和:468135

約数の個数: 32

約数和(自身を含む): 168523920

約数和(自身を除く): 112349400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 468121, 936242, 1404363, 1872484, 2340605, 2808726, 3744968, 4681210, 5617452, 7021815, 9362420, 11234904, 14043630, 18724840, 28087260, 56174520]

約数ペア:

[(1, 56174520), (2, 28087260), (3, 18724840), (4, 14043630), (5, 11234904), (6, 9362420), (8, 7021815), (10, 5617452), (12, 4681210), (15, 3744968), (20, 2808726), (24, 2340605), (30, 1872484), (40, 1404363), (60, 936242), (120, 468121)]