5989880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11519}}^1$

素因数の和:11543

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 8525320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 11519, 23038, 46076, 57595, 92152, 115190, 149747, 230380, 299494, 460760, 598988, 748735, 1197976, 1497470, 2994940, 5989880]

約数ペア:

[(1, 5989880), (2, 2994940), (4, 1497470), (5, 1197976), (8, 748735), (10, 598988), (13, 460760), (20, 299494), (26, 230380), (40, 149747), (52, 115190), (65, 92152), (104, 57595), (130, 46076), (260, 23038), (520, 11519)]