130227400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{22453}}^1$

素因数の和:22498

約数の個数: 48

約数和(自身を含む): 313233300

約数和(自身を除く): 183005900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 2900, 5800, 22453, 44906, 89812, 112265, 179624, 224530, 449060, 561325, 651137, 898120, 1122650, 1302274, 2245300, 2604548, 3255685, 4490600, 5209096, 6511370, 13022740, 16278425, 26045480, 32556850, 65113700, 130227400]

約数ペア:

[(1, 130227400), (2, 65113700), (4, 32556850), (5, 26045480), (8, 16278425), (10, 13022740), (20, 6511370), (25, 5209096), (29, 4490600), (40, 3255685), (50, 2604548), (58, 2245300), (100, 1302274), (116, 1122650), (145, 898120), (200, 651137), (232, 561325), (290, 449060), (580, 224530), (725, 179624), (1160, 112265), (1450, 89812), (2900, 44906), (5800, 22453)]