12914520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107621}}^1$

素因数の和:107635

約数の個数: 32

約数和(自身を含む): 38743920

約数和(自身を除く): 25829400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 107621, 215242, 322863, 430484, 538105, 645726, 860968, 1076210, 1291452, 1614315, 2152420, 2582904, 3228630, 4304840, 6457260, 12914520]

約数ペア:

[(1, 12914520), (2, 6457260), (3, 4304840), (4, 3228630), (5, 2582904), (6, 2152420), (8, 1614315), (10, 1291452), (12, 1076210), (15, 860968), (20, 645726), (24, 538105), (30, 430484), (40, 322863), (60, 215242), (120, 107621)]