56948520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{474571}}^1$

素因数の和:474585

約数の個数: 32

約数和(自身を含む): 170845920

約数和(自身を除く): 113897400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 474571, 949142, 1423713, 1898284, 2372855, 2847426, 3796568, 4745710, 5694852, 7118565, 9491420, 11389704, 14237130, 18982840, 28474260, 56948520]

約数ペア:

[(1, 56948520), (2, 28474260), (3, 18982840), (4, 14237130), (5, 11389704), (6, 9491420), (8, 7118565), (10, 5694852), (12, 4745710), (15, 3796568), (20, 2847426), (24, 2372855), (30, 1898284), (40, 1423713), (60, 949142), (120, 474571)]