5429640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{45247}}^1$

素因数の和:45261

約数の個数: 32

約数和(自身を含む): 16289280

約数和(自身を除く): 10859640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 45247, 90494, 135741, 180988, 226235, 271482, 361976, 452470, 542964, 678705, 904940, 1085928, 1357410, 1809880, 2714820, 5429640]

約数ペア:

[(1, 5429640), (2, 2714820), (3, 1809880), (4, 1357410), (5, 1085928), (6, 904940), (8, 678705), (10, 542964), (12, 452470), (15, 361976), (20, 271482), (24, 226235), (30, 180988), (40, 135741), (60, 90494), (120, 45247)]