426505500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{10531}}^1$

素因数の和:10562

約数の個数: 120

約数和(自身を含む): 1391614224

約数和(自身を除く): 965108724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 3375, 4050, 4500, 6750, 8100, 10125, 10531, 13500, 20250, 21062, 31593, 40500, 42124, 52655, 63186, 94779, 105310, 126372, 157965, 189558, 210620, 263275, 284337, 315930, 379116, 473895, 526550, 568674, 631860, 789825, 853011, 947790, 1053100, 1137348, 1316375, 1421685, 1579650, 1706022, 1895580, 2369475, 2632750, 2843370, 3159300, 3412044, 3949125, 4265055, 4738950, 5265500, 5686740, 7108425, 7898250, 8530110, 9477900, 11847375, 14216850, 15796500, 17060220, 21325275, 23694750, 28433700, 35542125, 42650550, 47389500, 71084250, 85301100, 106626375, 142168500, 213252750, 426505500]

約数ペア:

[(1, 426505500), (2, 213252750), (3, 142168500), (4, 106626375), (5, 85301100), (6, 71084250), (9, 47389500), (10, 42650550), (12, 35542125), (15, 28433700), (18, 23694750), (20, 21325275), (25, 17060220), (27, 15796500), (30, 14216850), (36, 11847375), (45, 9477900), (50, 8530110), (54, 7898250), (60, 7108425), (75, 5686740), (81, 5265500), (90, 4738950), (100, 4265055), (108, 3949125), (125, 3412044), (135, 3159300), (150, 2843370), (162, 2632750), (180, 2369475), (225, 1895580), (250, 1706022), (270, 1579650), (300, 1421685), (324, 1316375), (375, 1137348), (405, 1053100), (450, 947790), (500, 853011), (540, 789825), (675, 631860), (750, 568674), (810, 526550), (900, 473895), (1125, 379116), (1350, 315930), (1500, 284337), (1620, 263275), (2025, 210620), (2250, 189558), (2700, 157965), (3375, 126372), (4050, 105310), (4500, 94779), (6750, 63186), (8100, 52655), (10125, 42124), (10531, 40500), (13500, 31593), (20250, 21062)]