79575240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{663127}}^1$

素因数の和:663141

約数の個数: 32

約数和(自身を含む): 238726080

約数和(自身を除く): 159150840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 663127, 1326254, 1989381, 2652508, 3315635, 3978762, 5305016, 6631270, 7957524, 9946905, 13262540, 15915048, 19893810, 26525080, 39787620, 79575240]

約数ペア:

[(1, 79575240), (2, 39787620), (3, 26525080), (4, 19893810), (5, 15915048), (6, 13262540), (8, 9946905), (10, 7957524), (12, 6631270), (15, 5305016), (20, 3978762), (24, 3315635), (30, 2652508), (40, 1989381), (60, 1326254), (120, 663127)]