12922620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5821}}^1$

素因数の和:5870

約数の個数: 48

約数和(自身を含む): 37167648

約数和(自身を除く): 24245028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 5821, 11642, 17463, 23284, 29105, 34926, 58210, 69852, 87315, 116420, 174630, 215377, 349260, 430754, 646131, 861508, 1076885, 1292262, 2153770, 2584524, 3230655, 4307540, 6461310, 12922620]

約数ペア:

[(1, 12922620), (2, 6461310), (3, 4307540), (4, 3230655), (5, 2584524), (6, 2153770), (10, 1292262), (12, 1076885), (15, 861508), (20, 646131), (30, 430754), (37, 349260), (60, 215377), (74, 174630), (111, 116420), (148, 87315), (185, 69852), (222, 58210), (370, 34926), (444, 29105), (555, 23284), (740, 17463), (1110, 11642), (2220, 5821)]