30219534

素因数分解:

$2^1\times 3^3\times {\mathrm{653}}^1\times {\mathrm{857}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 67335840

約数和(自身を除く): 37116306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 653, 857, 1306, 1714, 1959, 2571, 3918, 5142, 5877, 7713, 11754, 15426, 17631, 23139, 35262, 46278, 559621, 1119242, 1678863, 3357726, 5036589, 10073178, 15109767, 30219534]

約数ペア:

[(1, 30219534), (2, 15109767), (3, 10073178), (6, 5036589), (9, 3357726), (18, 1678863), (27, 1119242), (54, 559621), (653, 46278), (857, 35262), (1306, 23139), (1714, 17631), (1959, 15426), (2571, 11754), (3918, 7713), (5142, 5877)]