979174920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8159791}}^1$

素因数の和:8159805

約数の個数: 32

約数和(自身を含む): 2937525120

約数和(自身を除く): 1958350200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8159791, 16319582, 24479373, 32639164, 40798955, 48958746, 65278328, 81597910, 97917492, 122396865, 163195820, 195834984, 244793730, 326391640, 489587460, 979174920]

約数ペア:

[(1, 979174920), (2, 489587460), (3, 326391640), (4, 244793730), (5, 195834984), (6, 163195820), (8, 122396865), (10, 97917492), (12, 81597910), (15, 65278328), (20, 48958746), (24, 40798955), (30, 32639164), (40, 24479373), (60, 16319582), (120, 8159791)]