113475100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:619

約数の個数: 72

約数和(自身を含む): 259983360

約数和(自身を除く): 146508260

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 103, 115, 206, 230, 412, 460, 479, 515, 575, 958, 1030, 1150, 1916, 2060, 2300, 2369, 2395, 2575, 4738, 4790, 5150, 9476, 9580, 10300, 11017, 11845, 11975, 22034, 23690, 23950, 44068, 47380, 47900, 49337, 55085, 59225, 98674, 110170, 118450, 197348, 220340, 236900, 246685, 275425, 493370, 550850, 986740, 1101700, 1134751, 1233425, 2269502, 2466850, 4539004, 4933700, 5673755, 11347510, 22695020, 28368775, 56737550, 113475100]

約数ペア:

[(1, 113475100), (2, 56737550), (4, 28368775), (5, 22695020), (10, 11347510), (20, 5673755), (23, 4933700), (25, 4539004), (46, 2466850), (50, 2269502), (92, 1233425), (100, 1134751), (103, 1101700), (115, 986740), (206, 550850), (230, 493370), (412, 275425), (460, 246685), (479, 236900), (515, 220340), (575, 197348), (958, 118450), (1030, 110170), (1150, 98674), (1916, 59225), (2060, 55085), (2300, 49337), (2369, 47900), (2395, 47380), (2575, 44068), (4738, 23950), (4790, 23690), (5150, 22034), (9476, 11975), (9580, 11845), (10300, 11017)]