89242020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23609}}^1$

素因数の和:23634

約数の個数: 96

約数和(自身を含む): 317318400

約数和(自身を除く): 228076380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 23609, 47218, 70827, 94436, 118045, 141654, 165263, 212481, 236090, 283308, 330526, 354135, 424962, 472180, 495789, 637443, 661052, 708270, 826315, 849924, 991578, 1062405, 1274886, 1416540, 1487367, 1652630, 1983156, 2124810, 2478945, 2549772, 2974734, 3187215, 3305260, 4249620, 4462101, 4957890, 5949468, 6374430, 7436835, 8924202, 9915780, 12748860, 14873670, 17848404, 22310505, 29747340, 44621010, 89242020]

約数ペア:

[(1, 89242020), (2, 44621010), (3, 29747340), (4, 22310505), (5, 17848404), (6, 14873670), (7, 12748860), (9, 9915780), (10, 8924202), (12, 7436835), (14, 6374430), (15, 5949468), (18, 4957890), (20, 4462101), (21, 4249620), (27, 3305260), (28, 3187215), (30, 2974734), (35, 2549772), (36, 2478945), (42, 2124810), (45, 1983156), (54, 1652630), (60, 1487367), (63, 1416540), (70, 1274886), (84, 1062405), (90, 991578), (105, 849924), (108, 826315), (126, 708270), (135, 661052), (140, 637443), (180, 495789), (189, 472180), (210, 424962), (252, 354135), (270, 330526), (315, 283308), (378, 236090), (420, 212481), (540, 165263), (630, 141654), (756, 118045), (945, 94436), (1260, 70827), (1890, 47218), (3780, 23609)]