979320120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8161001}}^1$

素因数の和:8161015

約数の個数: 32

約数和(自身を含む): 2937960720

約数和(自身を除く): 1958640600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8161001, 16322002, 24483003, 32644004, 40805005, 48966006, 65288008, 81610010, 97932012, 122415015, 163220020, 195864024, 244830030, 326440040, 489660060, 979320120]

約数ペア:

[(1, 979320120), (2, 489660060), (3, 326440040), (4, 244830030), (5, 195864024), (6, 163220020), (8, 122415015), (10, 97932012), (12, 81610010), (15, 65288008), (20, 48966006), (24, 40805005), (30, 32644004), (40, 24483003), (60, 16322002), (120, 8161001)]