23212920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193441}}^1$

素因数の和:193455

約数の個数: 32

約数和(自身を含む): 69639120

約数和(自身を除く): 46426200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193441, 386882, 580323, 773764, 967205, 1160646, 1547528, 1934410, 2321292, 2901615, 3868820, 4642584, 5803230, 7737640, 11606460, 23212920]

約数ペア:

[(1, 23212920), (2, 11606460), (3, 7737640), (4, 5803230), (5, 4642584), (6, 3868820), (8, 2901615), (10, 2321292), (12, 1934410), (15, 1547528), (20, 1160646), (24, 967205), (30, 773764), (40, 580323), (60, 386882), (120, 193441)]