105815870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 202344912

約数和(自身を除く): 96529042

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 166, 230, 241, 415, 482, 529, 830, 1058, 1205, 1909, 2410, 2645, 3818, 5290, 5543, 9545, 11086, 19090, 20003, 27715, 40006, 43907, 55430, 87814, 100015, 127489, 200030, 219535, 254978, 439070, 460069, 637445, 920138, 1274890, 2300345, 4600690, 10581587, 21163174, 52907935, 105815870]

約数ペア:

[(1, 105815870), (2, 52907935), (5, 21163174), (10, 10581587), (23, 4600690), (46, 2300345), (83, 1274890), (115, 920138), (166, 637445), (230, 460069), (241, 439070), (415, 254978), (482, 219535), (529, 200030), (830, 127489), (1058, 100015), (1205, 87814), (1909, 55430), (2410, 43907), (2645, 40006), (3818, 27715), (5290, 20003), (5543, 19090), (9545, 11086)]