15892680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{132439}}^1$

素因数の和:132453

約数の個数: 32

約数和(自身を含む): 47678400

約数和(自身を除く): 31785720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 132439, 264878, 397317, 529756, 662195, 794634, 1059512, 1324390, 1589268, 1986585, 2648780, 3178536, 3973170, 5297560, 7946340, 15892680]

約数ペア:

[(1, 15892680), (2, 7946340), (3, 5297560), (4, 3973170), (5, 3178536), (6, 2648780), (8, 1986585), (10, 1589268), (12, 1324390), (15, 1059512), (20, 794634), (24, 662195), (30, 529756), (40, 397317), (60, 264878), (120, 132439)]