30860495

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 39508560

約数和(自身を除く): 8648065

約数列:

[1, 5, 29, 41, 145, 179, 205, 841, 895, 1189, 4205, 5191, 5945, 7339, 25955, 34481, 36695, 150539, 172405, 212831, 752695, 1064155, 6172099, 30860495]

約数ペア:

[(1, 30860495), (5, 6172099), (29, 1064155), (41, 752695), (145, 212831), (179, 172405), (205, 150539), (841, 36695), (895, 34481), (1189, 25955), (4205, 7339), (5191, 5945)]