1377103650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{706207}}^1$

素因数の和:706235

約数の個数: 48

約数和(自身を含む): 3677931264

約数和(自身を除く): 2300827614

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 706207, 1412414, 2118621, 3531035, 4237242, 7062070, 9180691, 10593105, 17655175, 18361382, 21186210, 27542073, 35310350, 45903455, 52965525, 55084146, 91806910, 105931050, 137710365, 229517275, 275420730, 459034550, 688551825, 1377103650]

約数ペア:

[(1, 1377103650), (2, 688551825), (3, 459034550), (5, 275420730), (6, 229517275), (10, 137710365), (13, 105931050), (15, 91806910), (25, 55084146), (26, 52965525), (30, 45903455), (39, 35310350), (50, 27542073), (65, 21186210), (75, 18361382), (78, 17655175), (130, 10593105), (150, 9180691), (195, 7062070), (325, 4237242), (390, 3531035), (650, 2118621), (975, 1412414), (1950, 706207)]