118135140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1968919}}^1$

素因数の和:1968931

約数の個数: 24

約数和(自身を含む): 330778560

約数和(自身を除く): 212643420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1968919, 3937838, 5906757, 7875676, 9844595, 11813514, 19689190, 23627028, 29533785, 39378380, 59067570, 118135140]

約数ペア:

[(1, 118135140), (2, 59067570), (3, 39378380), (4, 29533785), (5, 23627028), (6, 19689190), (10, 11813514), (12, 9844595), (15, 7875676), (20, 5906757), (30, 3937838), (60, 1968919)]