55670520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463921}}^1$

素因数の和:463935

約数の個数: 32

約数和(自身を含む): 167011920

約数和(自身を除く): 111341400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463921, 927842, 1391763, 1855684, 2319605, 2783526, 3711368, 4639210, 5567052, 6958815, 9278420, 11134104, 13917630, 18556840, 27835260, 55670520]

約数ペア:

[(1, 55670520), (2, 27835260), (3, 18556840), (4, 13917630), (5, 11134104), (6, 9278420), (8, 6958815), (10, 5567052), (12, 4639210), (15, 3711368), (20, 2783526), (24, 2319605), (30, 1855684), (40, 1391763), (60, 927842), (120, 463921)]