140082570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1556473}}^1$

素因数の和:1556486

約数の個数: 24

約数和(自身を含む): 364214916

約数和(自身を除く): 224132346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1556473, 3112946, 4669419, 7782365, 9338838, 14008257, 15564730, 23347095, 28016514, 46694190, 70041285, 140082570]

約数ペア:

[(1, 140082570), (2, 70041285), (3, 46694190), (5, 28016514), (6, 23347095), (9, 15564730), (10, 14008257), (15, 9338838), (18, 7782365), (30, 4669419), (45, 3112946), (90, 1556473)]