79056840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{658807}}^1$

素因数の和:658821

約数の個数: 32

約数和(自身を含む): 237170880

約数和(自身を除く): 158114040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 658807, 1317614, 1976421, 2635228, 3294035, 3952842, 5270456, 6588070, 7905684, 9882105, 13176140, 15811368, 19764210, 26352280, 39528420, 79056840]

約数ペア:

[(1, 79056840), (2, 39528420), (3, 26352280), (4, 19764210), (5, 15811368), (6, 13176140), (8, 9882105), (10, 7905684), (12, 6588070), (15, 5270456), (20, 3952842), (24, 3294035), (30, 2635228), (40, 1976421), (60, 1317614), (120, 658807)]