55880800

素因数分解:

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

素因数の和:3080

約数の個数: 72

約数和(自身を含む): 142397136

約数和(自身を除く): 86516336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1840, 2300, 3037, 3680, 4600, 6074, 9200, 12148, 15185, 18400, 24296, 30370, 48592, 60740, 69851, 75925, 97184, 121480, 139702, 151850, 242960, 279404, 303700, 349255, 485920, 558808, 607400, 698510, 1117616, 1214800, 1397020, 1746275, 2235232, 2429600, 2794040, 3492550, 5588080, 6985100, 11176160, 13970200, 27940400, 55880800]

約数ペア:

[(1, 55880800), (2, 27940400), (4, 13970200), (5, 11176160), (8, 6985100), (10, 5588080), (16, 3492550), (20, 2794040), (23, 2429600), (25, 2235232), (32, 1746275), (40, 1397020), (46, 1214800), (50, 1117616), (80, 698510), (92, 607400), (100, 558808), (115, 485920), (160, 349255), (184, 303700), (200, 279404), (230, 242960), (368, 151850), (400, 139702), (460, 121480), (575, 97184), (736, 75925), (800, 69851), (920, 60740), (1150, 48592), (1840, 30370), (2300, 24296), (3037, 18400), (3680, 15185), (4600, 12148), (6074, 9200)]