43452720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{20117}}^1$

素因数の和:20139

約数の個数: 80

約数和(自身を含む): 149677920

約数和(自身を除く): 106225200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 20117, 40234, 60351, 80468, 100585, 120702, 160936, 181053, 201170, 241404, 301755, 321872, 362106, 402340, 482808, 543159, 603510, 724212, 804680, 905265, 965616, 1086318, 1207020, 1448424, 1609360, 1810530, 2172636, 2414040, 2715795, 2896848, 3621060, 4345272, 4828080, 5431590, 7242120, 8690544, 10863180, 14484240, 21726360, 43452720]

約数ペア:

[(1, 43452720), (2, 21726360), (3, 14484240), (4, 10863180), (5, 8690544), (6, 7242120), (8, 5431590), (9, 4828080), (10, 4345272), (12, 3621060), (15, 2896848), (16, 2715795), (18, 2414040), (20, 2172636), (24, 1810530), (27, 1609360), (30, 1448424), (36, 1207020), (40, 1086318), (45, 965616), (48, 905265), (54, 804680), (60, 724212), (72, 603510), (80, 543159), (90, 482808), (108, 402340), (120, 362106), (135, 321872), (144, 301755), (180, 241404), (216, 201170), (240, 181053), (270, 160936), (360, 120702), (432, 100585), (540, 80468), (720, 60351), (1080, 40234), (2160, 20117)]