12948360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107903}}^1$

素因数の和:107917

約数の個数: 32

約数和(自身を含む): 38845440

約数和(自身を除く): 25897080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 107903, 215806, 323709, 431612, 539515, 647418, 863224, 1079030, 1294836, 1618545, 2158060, 2589672, 3237090, 4316120, 6474180, 12948360]

約数ペア:

[(1, 12948360), (2, 6474180), (3, 4316120), (4, 3237090), (5, 2589672), (6, 2158060), (8, 1618545), (10, 1294836), (12, 1079030), (15, 863224), (20, 647418), (24, 539515), (30, 431612), (40, 323709), (60, 215806), (120, 107903)]