22492920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{187441}}^1$

素因数の和:187455

約数の個数: 32

約数和(自身を含む): 67479120

約数和(自身を除く): 44986200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 187441, 374882, 562323, 749764, 937205, 1124646, 1499528, 1874410, 2249292, 2811615, 3748820, 4498584, 5623230, 7497640, 11246460, 22492920]

約数ペア:

[(1, 22492920), (2, 11246460), (3, 7497640), (4, 5623230), (5, 4498584), (6, 3748820), (8, 2811615), (10, 2249292), (12, 1874410), (15, 1499528), (20, 1124646), (24, 937205), (30, 749764), (40, 562323), (60, 374882), (120, 187441)]