237412920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1978441}}^1$

素因数の和:1978455

約数の個数: 32

約数和(自身を含む): 712239120

約数和(自身を除く): 474826200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1978441, 3956882, 5935323, 7913764, 9892205, 11870646, 15827528, 19784410, 23741292, 29676615, 39568820, 47482584, 59353230, 79137640, 118706460, 237412920]

約数ペア:

[(1, 237412920), (2, 118706460), (3, 79137640), (4, 59353230), (5, 47482584), (6, 39568820), (8, 29676615), (10, 23741292), (12, 19784410), (15, 15827528), (20, 11870646), (24, 9892205), (30, 7913764), (40, 5935323), (60, 3956882), (120, 1978441)]