90762840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{36017}}^1$

素因数の和:36041

約数の個数: 96

約数和(自身を含む): 337128480

約数和(自身を除く): 246365640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 36017, 72034, 108051, 144068, 180085, 216102, 252119, 288136, 324153, 360170, 432204, 504238, 540255, 648306, 720340, 756357, 864408, 1008476, 1080510, 1260595, 1296612, 1440680, 1512714, 1620765, 2016952, 2161020, 2269071, 2521190, 2593224, 3025428, 3241530, 3781785, 4322040, 4538142, 5042380, 6050856, 6483060, 7563570, 9076284, 10084760, 11345355, 12966120, 15127140, 18152568, 22690710, 30254280, 45381420, 90762840]

約数ペア:

[(1, 90762840), (2, 45381420), (3, 30254280), (4, 22690710), (5, 18152568), (6, 15127140), (7, 12966120), (8, 11345355), (9, 10084760), (10, 9076284), (12, 7563570), (14, 6483060), (15, 6050856), (18, 5042380), (20, 4538142), (21, 4322040), (24, 3781785), (28, 3241530), (30, 3025428), (35, 2593224), (36, 2521190), (40, 2269071), (42, 2161020), (45, 2016952), (56, 1620765), (60, 1512714), (63, 1440680), (70, 1296612), (72, 1260595), (84, 1080510), (90, 1008476), (105, 864408), (120, 756357), (126, 720340), (140, 648306), (168, 540255), (180, 504238), (210, 432204), (252, 360170), (280, 324153), (315, 288136), (360, 252119), (420, 216102), (504, 180085), (630, 144068), (840, 108051), (1260, 72034), (2520, 36017)]