186085920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{387679}}^1$

素因数の和:387697

約数の個数: 48

約数和(自身を含む): 586172160

約数和(自身を除く): 400086240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 387679, 775358, 1163037, 1550716, 1938395, 2326074, 3101432, 3876790, 4652148, 5815185, 6202864, 7753580, 9304296, 11630370, 12405728, 15507160, 18608592, 23260740, 31014320, 37217184, 46521480, 62028640, 93042960, 186085920]

約数ペア:

[(1, 186085920), (2, 93042960), (3, 62028640), (4, 46521480), (5, 37217184), (6, 31014320), (8, 23260740), (10, 18608592), (12, 15507160), (15, 12405728), (16, 11630370), (20, 9304296), (24, 7753580), (30, 6202864), (32, 5815185), (40, 4652148), (48, 3876790), (60, 3101432), (80, 2326074), (96, 1938395), (120, 1550716), (160, 1163037), (240, 775358), (480, 387679)]