57177510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146609}}^1$

素因数の和:146632

約数の個数: 32

約数和(自身を含む): 147782880

約数和(自身を除く): 90605370

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 146609, 293218, 439827, 733045, 879654, 1466090, 1905917, 2199135, 3811834, 4398270, 5717751, 9529585, 11435502, 19059170, 28588755, 57177510]

約数ペア:

[(1, 57177510), (2, 28588755), (3, 19059170), (5, 11435502), (6, 9529585), (10, 5717751), (13, 4398270), (15, 3811834), (26, 2199135), (30, 1905917), (39, 1466090), (65, 879654), (78, 733045), (130, 439827), (195, 293218), (390, 146609)]