93870800

素因数分解:

$2^4\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2153}}^1$

素因数の和:2280

約数の個数: 60

約数和(自身を含む): 227699340

約数和(自身を除く): 133828540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 109, 200, 218, 400, 436, 545, 872, 1090, 1744, 2153, 2180, 2725, 4306, 4360, 5450, 8612, 8720, 10765, 10900, 17224, 21530, 21800, 34448, 43060, 43600, 53825, 86120, 107650, 172240, 215300, 234677, 430600, 469354, 861200, 938708, 1173385, 1877416, 2346770, 3754832, 4693540, 5866925, 9387080, 11733850, 18774160, 23467700, 46935400, 93870800]

約数ペア:

[(1, 93870800), (2, 46935400), (4, 23467700), (5, 18774160), (8, 11733850), (10, 9387080), (16, 5866925), (20, 4693540), (25, 3754832), (40, 2346770), (50, 1877416), (80, 1173385), (100, 938708), (109, 861200), (200, 469354), (218, 430600), (400, 234677), (436, 215300), (545, 172240), (872, 107650), (1090, 86120), (1744, 53825), (2153, 43600), (2180, 43060), (2725, 34448), (4306, 21800), (4360, 21530), (5450, 17224), (8612, 10900), (8720, 10765)]