16706460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{727}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 46964736

約数和(自身を除く): 30258276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 727, 766, 1149, 1454, 1532, 1915, 2181, 2298, 2908, 3635, 3830, 4362, 4596, 5745, 7270, 7660, 8724, 10905, 11490, 14540, 21810, 22980, 43620, 278441, 556882, 835323, 1113764, 1392205, 1670646, 2784410, 3341292, 4176615, 5568820, 8353230, 16706460]

約数ペア:

[(1, 16706460), (2, 8353230), (3, 5568820), (4, 4176615), (5, 3341292), (6, 2784410), (10, 1670646), (12, 1392205), (15, 1113764), (20, 835323), (30, 556882), (60, 278441), (383, 43620), (727, 22980), (766, 21810), (1149, 14540), (1454, 11490), (1532, 10905), (1915, 8724), (2181, 7660), (2298, 7270), (2908, 5745), (3635, 4596), (3830, 4362)]