15706856080

素因数分解:

$2^4\times 5^1\times {\mathrm{2753}}^1\times {\mathrm{71317}}^1$

素因数の和:74083

約数の個数: 40

約数和(自身を含む): 36532217592

約数和(自身を除く): 20825361512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2753, 5506, 11012, 13765, 22024, 27530, 44048, 55060, 71317, 110120, 142634, 220240, 285268, 356585, 570536, 713170, 1141072, 1426340, 2852680, 5705360, 196335701, 392671402, 785342804, 981678505, 1570685608, 1963357010, 3141371216, 3926714020, 7853428040, 15706856080]

約数ペア:

[(1, 15706856080), (2, 7853428040), (4, 3926714020), (5, 3141371216), (8, 1963357010), (10, 1570685608), (16, 981678505), (20, 785342804), (40, 392671402), (80, 196335701), (2753, 5705360), (5506, 2852680), (11012, 1426340), (13765, 1141072), (22024, 713170), (27530, 570536), (44048, 356585), (55060, 285268), (71317, 220240), (110120, 142634)]