131998770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1466653}}^1$

素因数の和:1466666

約数の個数: 24

約数和(自身を含む): 343197036

約数和(自身を除く): 211198266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1466653, 2933306, 4399959, 7333265, 8799918, 13199877, 14666530, 21999795, 26399754, 43999590, 65999385, 131998770]

約数ペア:

[(1, 131998770), (2, 65999385), (3, 43999590), (5, 26399754), (6, 21999795), (9, 14666530), (10, 13199877), (15, 8799918), (18, 7333265), (30, 4399959), (45, 2933306), (90, 1466653)]