23954520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199621}}^1$

素因数の和:199635

約数の個数: 32

約数和(自身を含む): 71863920

約数和(自身を除く): 47909400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199621, 399242, 598863, 798484, 998105, 1197726, 1596968, 1996210, 2395452, 2994315, 3992420, 4790904, 5988630, 7984840, 11977260, 23954520]

約数ペア:

[(1, 23954520), (2, 11977260), (3, 7984840), (4, 5988630), (5, 4790904), (6, 3992420), (8, 2994315), (10, 2395452), (12, 1996210), (15, 1596968), (20, 1197726), (24, 998105), (30, 798484), (40, 598863), (60, 399242), (120, 199621)]