117930800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22679}}^1$

素因数の和:22710

約数の個数: 60

約数和(自身を含む): 305136720

約数和(自身を除く): 187205920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 22679, 45358, 90716, 113395, 181432, 226790, 294827, 362864, 453580, 566975, 589654, 907160, 1133950, 1179308, 1474135, 1814320, 2267900, 2358616, 2948270, 4535800, 4717232, 5896540, 7370675, 9071600, 11793080, 14741350, 23586160, 29482700, 58965400, 117930800]

約数ペア:

[(1, 117930800), (2, 58965400), (4, 29482700), (5, 23586160), (8, 14741350), (10, 11793080), (13, 9071600), (16, 7370675), (20, 5896540), (25, 4717232), (26, 4535800), (40, 2948270), (50, 2358616), (52, 2267900), (65, 1814320), (80, 1474135), (100, 1179308), (104, 1133950), (130, 907160), (200, 589654), (208, 566975), (260, 453580), (325, 362864), (400, 294827), (520, 226790), (650, 181432), (1040, 113395), (1300, 90716), (2600, 45358), (5200, 22679)]