225907530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1579}}^1$

素因数の和:1859

約数の個数: 64

約数和(自身を含む): 573350400

約数和(自身を除く): 347442870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 251, 285, 502, 570, 753, 1255, 1506, 1579, 2510, 3158, 3765, 4737, 4769, 7530, 7895, 9474, 9538, 14307, 15790, 23685, 23845, 28614, 30001, 47370, 47690, 60002, 71535, 90003, 143070, 150005, 180006, 300010, 396329, 450015, 792658, 900030, 1188987, 1981645, 2377974, 3963290, 5944935, 7530251, 11889870, 15060502, 22590753, 37651255, 45181506, 75302510, 112953765, 225907530]

約数ペア:

[(1, 225907530), (2, 112953765), (3, 75302510), (5, 45181506), (6, 37651255), (10, 22590753), (15, 15060502), (19, 11889870), (30, 7530251), (38, 5944935), (57, 3963290), (95, 2377974), (114, 1981645), (190, 1188987), (251, 900030), (285, 792658), (502, 450015), (570, 396329), (753, 300010), (1255, 180006), (1506, 150005), (1579, 143070), (2510, 90003), (3158, 71535), (3765, 60002), (4737, 47690), (4769, 47370), (7530, 30001), (7895, 28614), (9474, 23845), (9538, 23685), (14307, 15790)]