1480099620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1298333}}^1$

素因数の和:1298364

約数の個数: 48

約数和(自身を含む): 4362402240

約数和(自身を除く): 2882302620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1298333, 2596666, 3894999, 5193332, 6491665, 7789998, 12983330, 15579996, 19474995, 24668327, 25966660, 38949990, 49336654, 74004981, 77899980, 98673308, 123341635, 148009962, 246683270, 296019924, 370024905, 493366540, 740049810, 1480099620]

約数ペア:

[(1, 1480099620), (2, 740049810), (3, 493366540), (4, 370024905), (5, 296019924), (6, 246683270), (10, 148009962), (12, 123341635), (15, 98673308), (19, 77899980), (20, 74004981), (30, 49336654), (38, 38949990), (57, 25966660), (60, 24668327), (76, 19474995), (95, 15579996), (114, 12983330), (190, 7789998), (228, 6491665), (285, 5193332), (380, 3894999), (570, 2596666), (1140, 1298333)]