127547510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{11887}}^1$

素因数の和:11960

約数の個数: 32

約数和(自身を含む): 243941760

約数和(自身を除く): 116394250

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 11887, 23774, 59435, 118870, 344723, 439819, 689446, 879638, 1723615, 2199095, 3447230, 4398190, 12754751, 25509502, 63773755, 127547510]

約数ペア:

[(1, 127547510), (2, 63773755), (5, 25509502), (10, 12754751), (29, 4398190), (37, 3447230), (58, 2199095), (74, 1723615), (145, 879638), (185, 689446), (290, 439819), (370, 344723), (1073, 118870), (2146, 59435), (5365, 23774), (10730, 11887)]