244680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2039}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 734400

約数和(自身を除く): 489720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2039, 4078, 6117, 8156, 10195, 12234, 16312, 20390, 24468, 30585, 40780, 48936, 61170, 81560, 122340, 244680]

約数ペア:

[(1, 244680), (2, 122340), (3, 81560), (4, 61170), (5, 48936), (6, 40780), (8, 30585), (10, 24468), (12, 20390), (15, 16312), (20, 12234), (24, 10195), (30, 8156), (40, 6117), (60, 4078), (120, 2039)]