89372430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47287}}^1$

素因数の和:47310

約数の個数: 64

約数和(自身を含む): 272378880

約数和(自身を除く): 183006450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 47287, 94574, 141861, 236435, 283722, 331009, 425583, 472870, 662018, 709305, 851166, 993027, 1276749, 1418610, 1655045, 1986054, 2127915, 2553498, 2979081, 3310090, 4255830, 4965135, 5958162, 6383745, 8937243, 9930270, 12767490, 14895405, 17874486, 29790810, 44686215, 89372430]

約数ペア:

[(1, 89372430), (2, 44686215), (3, 29790810), (5, 17874486), (6, 14895405), (7, 12767490), (9, 9930270), (10, 8937243), (14, 6383745), (15, 5958162), (18, 4965135), (21, 4255830), (27, 3310090), (30, 2979081), (35, 2553498), (42, 2127915), (45, 1986054), (54, 1655045), (63, 1418610), (70, 1276749), (90, 993027), (105, 851166), (126, 709305), (135, 662018), (189, 472870), (210, 425583), (270, 331009), (315, 283722), (378, 236435), (630, 141861), (945, 94574), (1890, 47287)]