28446930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{105359}}^1$

素因数の和:105375

約数の個数: 32

約数和(自身を含む): 75859200

約数和(自身を除く): 47412270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 105359, 210718, 316077, 526795, 632154, 948231, 1053590, 1580385, 1896462, 2844693, 3160770, 4741155, 5689386, 9482310, 14223465, 28446930]

約数ペア:

[(1, 28446930), (2, 14223465), (3, 9482310), (5, 5689386), (6, 4741155), (9, 3160770), (10, 2844693), (15, 1896462), (18, 1580385), (27, 1053590), (30, 948231), (45, 632154), (54, 526795), (90, 316077), (135, 210718), (270, 105359)]