30184400

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1279}}^1$

素因数の和:1356

約数の個数: 60

約数和(自身を含む): 73804800

約数和(自身を除く): 43620400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 200, 236, 295, 400, 472, 590, 944, 1180, 1279, 1475, 2360, 2558, 2950, 4720, 5116, 5900, 6395, 10232, 11800, 12790, 20464, 23600, 25580, 31975, 51160, 63950, 75461, 102320, 127900, 150922, 255800, 301844, 377305, 511600, 603688, 754610, 1207376, 1509220, 1886525, 3018440, 3773050, 6036880, 7546100, 15092200, 30184400]

約数ペア:

[(1, 30184400), (2, 15092200), (4, 7546100), (5, 6036880), (8, 3773050), (10, 3018440), (16, 1886525), (20, 1509220), (25, 1207376), (40, 754610), (50, 603688), (59, 511600), (80, 377305), (100, 301844), (118, 255800), (200, 150922), (236, 127900), (295, 102320), (400, 75461), (472, 63950), (590, 51160), (944, 31975), (1180, 25580), (1279, 23600), (1475, 20464), (2360, 12790), (2558, 11800), (2950, 10232), (4720, 6395), (5116, 5900)]