200405754975

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{229777}}^1$

素因数の和:230220

約数の個数: 48

約数和(自身を含む): 343619212320

約数和(自身を除く): 143213457345

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 401, 435, 725, 1203, 2005, 2175, 6015, 10025, 11629, 30075, 34887, 58145, 174435, 229777, 290725, 689331, 872175, 1148885, 3446655, 5744425, 6663533, 17233275, 19990599, 33317665, 92140577, 99952995, 166588325, 276421731, 460702885, 499764975, 1382108655, 2303514425, 2672076733, 6910543275, 8016230199, 13360383665, 40081150995, 66801918325, 200405754975]

約数ペア:

[(1, 200405754975), (3, 66801918325), (5, 40081150995), (15, 13360383665), (25, 8016230199), (29, 6910543275), (75, 2672076733), (87, 2303514425), (145, 1382108655), (401, 499764975), (435, 460702885), (725, 276421731), (1203, 166588325), (2005, 99952995), (2175, 92140577), (6015, 33317665), (10025, 19990599), (11629, 17233275), (30075, 6663533), (34887, 5744425), (58145, 3446655), (174435, 1148885), (229777, 872175), (290725, 689331)]