54771630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{7639}}^1$

素因数の和:7888

約数の個数: 32

約数和(自身を含む): 132019200

約数和(自身を除く): 77247570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 239, 478, 717, 1195, 1434, 2390, 3585, 7170, 7639, 15278, 22917, 38195, 45834, 76390, 114585, 229170, 1825721, 3651442, 5477163, 9128605, 10954326, 18257210, 27385815, 54771630]

約数ペア:

[(1, 54771630), (2, 27385815), (3, 18257210), (5, 10954326), (6, 9128605), (10, 5477163), (15, 3651442), (30, 1825721), (239, 229170), (478, 114585), (717, 76390), (1195, 45834), (1434, 38195), (2390, 22917), (3585, 15278), (7170, 7639)]