11571930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{42859}}^1$

素因数の和:42875

約数の個数: 32

約数和(自身を含む): 30859200

約数和(自身を除く): 19287270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 42859, 85718, 128577, 214295, 257154, 385731, 428590, 642885, 771462, 1157193, 1285770, 1928655, 2314386, 3857310, 5785965, 11571930]

約数ペア:

[(1, 11571930), (2, 5785965), (3, 3857310), (5, 2314386), (6, 1928655), (9, 1285770), (10, 1157193), (15, 771462), (18, 642885), (27, 428590), (30, 385731), (45, 257154), (54, 214295), (90, 128577), (135, 85718), (270, 42859)]