5419860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1$

素因数の和:992

約数の個数: 48

約数和(自身を含む): 15340416

約数和(自身を除く): 9920556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 877, 1030, 1236, 1545, 1754, 2060, 2631, 3090, 3508, 4385, 5262, 6180, 8770, 10524, 13155, 17540, 26310, 52620, 90331, 180662, 270993, 361324, 451655, 541986, 903310, 1083972, 1354965, 1806620, 2709930, 5419860]

約数ペア:

[(1, 5419860), (2, 2709930), (3, 1806620), (4, 1354965), (5, 1083972), (6, 903310), (10, 541986), (12, 451655), (15, 361324), (20, 270993), (30, 180662), (60, 90331), (103, 52620), (206, 26310), (309, 17540), (412, 13155), (515, 10524), (618, 8770), (877, 6180), (1030, 5262), (1236, 4385), (1545, 3508), (1754, 3090), (2060, 2631)]