214419000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{71473}}^1$

素因数の和:71497

約数の個数: 64

約数和(自身を含む): 668996640

約数和(自身を除く): 454577640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 71473, 142946, 214419, 285892, 357365, 428838, 571784, 714730, 857676, 1072095, 1429460, 1715352, 1786825, 2144190, 2858920, 3573650, 4288380, 5360475, 7147300, 8576760, 8934125, 10720950, 14294600, 17868250, 21441900, 26802375, 35736500, 42883800, 53604750, 71473000, 107209500, 214419000]

約数ペア:

[(1, 214419000), (2, 107209500), (3, 71473000), (4, 53604750), (5, 42883800), (6, 35736500), (8, 26802375), (10, 21441900), (12, 17868250), (15, 14294600), (20, 10720950), (24, 8934125), (25, 8576760), (30, 7147300), (40, 5360475), (50, 4288380), (60, 3573650), (75, 2858920), (100, 2144190), (120, 1786825), (125, 1715352), (150, 1429460), (200, 1072095), (250, 857676), (300, 714730), (375, 571784), (500, 428838), (600, 357365), (750, 285892), (1000, 214419), (1500, 142946), (3000, 71473)]