9737760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{20287}}^1$

素因数の和:20305

約数の個数: 48

約数和(自身を含む): 30675456

約数和(自身を除く): 20937696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 20287, 40574, 60861, 81148, 101435, 121722, 162296, 202870, 243444, 304305, 324592, 405740, 486888, 608610, 649184, 811480, 973776, 1217220, 1622960, 1947552, 2434440, 3245920, 4868880, 9737760]

約数ペア:

[(1, 9737760), (2, 4868880), (3, 3245920), (4, 2434440), (5, 1947552), (6, 1622960), (8, 1217220), (10, 973776), (12, 811480), (15, 649184), (16, 608610), (20, 486888), (24, 405740), (30, 324592), (32, 304305), (40, 243444), (48, 202870), (60, 162296), (80, 121722), (96, 101435), (120, 81148), (160, 60861), (240, 40574), (480, 20287)]