73574220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1226237}}^1$

素因数の和:1226249

約数の個数: 24

約数和(自身を含む): 206007984

約数和(自身を除く): 132433764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1226237, 2452474, 3678711, 4904948, 6131185, 7357422, 12262370, 14714844, 18393555, 24524740, 36787110, 73574220]

約数ペア:

[(1, 73574220), (2, 36787110), (3, 24524740), (4, 18393555), (5, 14714844), (6, 12262370), (10, 7357422), (12, 6131185), (15, 4904948), (20, 3678711), (30, 2452474), (60, 1226237)]