57898020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{964967}}^1$

素因数の和:964979

約数の個数: 24

約数和(自身を含む): 162114624

約数和(自身を除く): 104216604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 964967, 1929934, 2894901, 3859868, 4824835, 5789802, 9649670, 11579604, 14474505, 19299340, 28949010, 57898020]

約数ペア:

[(1, 57898020), (2, 28949010), (3, 19299340), (4, 14474505), (5, 11579604), (6, 9649670), (10, 5789802), (12, 4824835), (15, 3859868), (20, 2894901), (30, 1929934), (60, 964967)]