115582700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:639

約数の個数: 72

約数和(自身を含む): 266649600

約数和(自身を除く): 151066900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 127, 190, 254, 380, 475, 479, 508, 635, 950, 958, 1270, 1900, 1916, 2395, 2413, 2540, 3175, 4790, 4826, 6350, 9101, 9580, 9652, 11975, 12065, 12700, 18202, 23950, 24130, 36404, 45505, 47900, 48260, 60325, 60833, 91010, 120650, 121666, 182020, 227525, 241300, 243332, 304165, 455050, 608330, 910100, 1155827, 1216660, 1520825, 2311654, 3041650, 4623308, 5779135, 6083300, 11558270, 23116540, 28895675, 57791350, 115582700]

約数ペア:

[(1, 115582700), (2, 57791350), (4, 28895675), (5, 23116540), (10, 11558270), (19, 6083300), (20, 5779135), (25, 4623308), (38, 3041650), (50, 2311654), (76, 1520825), (95, 1216660), (100, 1155827), (127, 910100), (190, 608330), (254, 455050), (380, 304165), (475, 243332), (479, 241300), (508, 227525), (635, 182020), (950, 121666), (958, 120650), (1270, 91010), (1900, 60833), (1916, 60325), (2395, 48260), (2413, 47900), (2540, 45505), (3175, 36404), (4790, 24130), (4826, 23950), (6350, 18202), (9101, 12700), (9580, 12065), (9652, 11975)]