135404090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1249}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 251370000

約数和(自身を除く): 115965910

約数列:

[1, 2, 5, 10, 37, 74, 185, 293, 370, 586, 1249, 1465, 2498, 2930, 6245, 10841, 12490, 21682, 46213, 54205, 92426, 108410, 231065, 365957, 462130, 731914, 1829785, 3659570, 13540409, 27080818, 67702045, 135404090]

約数ペア:

[(1, 135404090), (2, 67702045), (5, 27080818), (10, 13540409), (37, 3659570), (74, 1829785), (185, 731914), (293, 462130), (370, 365957), (586, 231065), (1249, 108410), (1465, 92426), (2498, 54205), (2930, 46213), (6245, 21682), (10841, 12490)]