141160450

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 270072000

約数和(自身を除く): 128911550

約数列:

[1, 2, 5, 10, 25, 50, 59, 109, 118, 218, 295, 439, 545, 590, 878, 1090, 1475, 2195, 2725, 2950, 4390, 5450, 6431, 10975, 12862, 21950, 25901, 32155, 47851, 51802, 64310, 95702, 129505, 160775, 239255, 259010, 321550, 478510, 647525, 1196275, 1295050, 2392550, 2823209, 5646418, 14116045, 28232090, 70580225, 141160450]

約数ペア:

[(1, 141160450), (2, 70580225), (5, 28232090), (10, 14116045), (25, 5646418), (50, 2823209), (59, 2392550), (109, 1295050), (118, 1196275), (218, 647525), (295, 478510), (439, 321550), (545, 259010), (590, 239255), (878, 160775), (1090, 129505), (1475, 95702), (2195, 64310), (2725, 51802), (2950, 47851), (4390, 32155), (5450, 25901), (6431, 21950), (10975, 12862)]