40021200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11117}}^1$

素因数の和:11141

約数の個数: 90

約数和(自身を含む): 138897174

約数和(自身を除く): 98875974

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 11117, 22234, 33351, 44468, 55585, 66702, 88936, 100053, 111170, 133404, 166755, 177872, 200106, 222340, 266808, 277925, 333510, 400212, 444680, 500265, 533616, 555850, 667020, 800424, 833775, 889360, 1000530, 1111700, 1334040, 1600848, 1667550, 2001060, 2223400, 2501325, 2668080, 3335100, 4002120, 4446800, 5002650, 6670200, 8004240, 10005300, 13340400, 20010600, 40021200]

約数ペア:

[(1, 40021200), (2, 20010600), (3, 13340400), (4, 10005300), (5, 8004240), (6, 6670200), (8, 5002650), (9, 4446800), (10, 4002120), (12, 3335100), (15, 2668080), (16, 2501325), (18, 2223400), (20, 2001060), (24, 1667550), (25, 1600848), (30, 1334040), (36, 1111700), (40, 1000530), (45, 889360), (48, 833775), (50, 800424), (60, 667020), (72, 555850), (75, 533616), (80, 500265), (90, 444680), (100, 400212), (120, 333510), (144, 277925), (150, 266808), (180, 222340), (200, 200106), (225, 177872), (240, 166755), (300, 133404), (360, 111170), (400, 100053), (450, 88936), (600, 66702), (720, 55585), (900, 44468), (1200, 33351), (1800, 22234), (3600, 11117)]