61637130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{684857}}^1$

素因数の和:684870

約数の個数: 24

約数和(自身を含む): 160256772

約数和(自身を除く): 98619642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 684857, 1369714, 2054571, 3424285, 4109142, 6163713, 6848570, 10272855, 12327426, 20545710, 30818565, 61637130]

約数ペア:

[(1, 61637130), (2, 30818565), (3, 20545710), (5, 12327426), (6, 10272855), (9, 6848570), (10, 6163713), (15, 4109142), (18, 3424285), (30, 2054571), (45, 1369714), (90, 684857)]