51586680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{429889}}^1$

素因数の和:429903

約数の個数: 32

約数和(自身を含む): 154760400

約数和(自身を除く): 103173720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 429889, 859778, 1289667, 1719556, 2149445, 2579334, 3439112, 4298890, 5158668, 6448335, 8597780, 10317336, 12896670, 17195560, 25793340, 51586680]

約数ペア:

[(1, 51586680), (2, 25793340), (3, 17195560), (4, 12896670), (5, 10317336), (6, 8597780), (8, 6448335), (10, 5158668), (12, 4298890), (15, 3439112), (20, 2579334), (24, 2149445), (30, 1719556), (40, 1289667), (60, 859778), (120, 429889)]