91255620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4013}}^1$

素因数の和:4404

約数の個数: 48

約数和(自身を含む): 256253760

約数和(自身を除く): 164998140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 3790, 4013, 4548, 5685, 7580, 8026, 11370, 12039, 16052, 20065, 22740, 24078, 40130, 48156, 60195, 80260, 120390, 240780, 1520927, 3041854, 4562781, 6083708, 7604635, 9125562, 15209270, 18251124, 22813905, 30418540, 45627810, 91255620]

約数ペア:

[(1, 91255620), (2, 45627810), (3, 30418540), (4, 22813905), (5, 18251124), (6, 15209270), (10, 9125562), (12, 7604635), (15, 6083708), (20, 4562781), (30, 3041854), (60, 1520927), (379, 240780), (758, 120390), (1137, 80260), (1516, 60195), (1895, 48156), (2274, 40130), (3790, 24078), (4013, 22740), (4548, 20065), (5685, 16052), (7580, 12039), (8026, 11370)]