86468880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{360287}}^1$

素因数の和:360303

約数の個数: 40

約数和(自身を含む): 268054272

約数和(自身を除く): 181585392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 360287, 720574, 1080861, 1441148, 1801435, 2161722, 2882296, 3602870, 4323444, 5404305, 5764592, 7205740, 8646888, 10808610, 14411480, 17293776, 21617220, 28822960, 43234440, 86468880]

約数ペア:

[(1, 86468880), (2, 43234440), (3, 28822960), (4, 21617220), (5, 17293776), (6, 14411480), (8, 10808610), (10, 8646888), (12, 7205740), (15, 5764592), (16, 5404305), (20, 4323444), (24, 3602870), (30, 2882296), (40, 2161722), (48, 1801435), (60, 1441148), (80, 1080861), (120, 720574), (240, 360287)]