27583620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1213}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 77501760

約数和(自身を除く): 49918140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1213, 1516, 1895, 2274, 2426, 3639, 3790, 4548, 4852, 5685, 6065, 7278, 7580, 11370, 12130, 14556, 18195, 22740, 24260, 36390, 72780, 459727, 919454, 1379181, 1838908, 2298635, 2758362, 4597270, 5516724, 6895905, 9194540, 13791810, 27583620]

約数ペア:

[(1, 27583620), (2, 13791810), (3, 9194540), (4, 6895905), (5, 5516724), (6, 4597270), (10, 2758362), (12, 2298635), (15, 1838908), (20, 1379181), (30, 919454), (60, 459727), (379, 72780), (758, 36390), (1137, 24260), (1213, 22740), (1516, 18195), (1895, 14556), (2274, 12130), (2426, 11370), (3639, 7580), (3790, 7278), (4548, 6065), (4852, 5685)]