27940400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3037}}^1$

素因数の和:3078

約数の個数: 60

約数和(自身を含む): 70068432

約数和(自身を除く): 42128032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 3037, 4600, 6074, 9200, 12148, 15185, 24296, 30370, 48592, 60740, 69851, 75925, 121480, 139702, 151850, 242960, 279404, 303700, 349255, 558808, 607400, 698510, 1117616, 1214800, 1397020, 1746275, 2794040, 3492550, 5588080, 6985100, 13970200, 27940400]

約数ペア:

[(1, 27940400), (2, 13970200), (4, 6985100), (5, 5588080), (8, 3492550), (10, 2794040), (16, 1746275), (20, 1397020), (23, 1214800), (25, 1117616), (40, 698510), (46, 607400), (50, 558808), (80, 349255), (92, 303700), (100, 279404), (115, 242960), (184, 151850), (200, 139702), (230, 121480), (368, 75925), (400, 69851), (460, 60740), (575, 48592), (920, 30370), (1150, 24296), (1840, 15185), (2300, 12148), (3037, 9200), (4600, 6074)]