127171080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{117751}}^1$

素因数の和:117771

約数の個数: 64

約数和(自身を含む): 423907200

約数和(自身を除く): 296736120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 117751, 235502, 353253, 471004, 588755, 706506, 942008, 1059759, 1177510, 1413012, 1766265, 2119518, 2355020, 2826024, 3179277, 3532530, 4239036, 4710040, 5298795, 6358554, 7065060, 8478072, 10597590, 12717108, 14130120, 15896385, 21195180, 25434216, 31792770, 42390360, 63585540, 127171080]

約数ペア:

[(1, 127171080), (2, 63585540), (3, 42390360), (4, 31792770), (5, 25434216), (6, 21195180), (8, 15896385), (9, 14130120), (10, 12717108), (12, 10597590), (15, 8478072), (18, 7065060), (20, 6358554), (24, 5298795), (27, 4710040), (30, 4239036), (36, 3532530), (40, 3179277), (45, 2826024), (54, 2355020), (60, 2119518), (72, 1766265), (90, 1413012), (108, 1177510), (120, 1059759), (135, 942008), (180, 706506), (216, 588755), (270, 471004), (360, 353253), (540, 235502), (1080, 117751)]