129647550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37579}}^1$

素因数の和:37617

約数の個数: 48

約数和(自身を含む): 335514240

約数和(自身を除く): 205866690

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 37579, 75158, 112737, 187895, 225474, 375790, 563685, 864317, 939475, 1127370, 1728634, 1878950, 2592951, 2818425, 4321585, 5185902, 5636850, 8643170, 12964755, 21607925, 25929510, 43215850, 64823775, 129647550]

約数ペア:

[(1, 129647550), (2, 64823775), (3, 43215850), (5, 25929510), (6, 21607925), (10, 12964755), (15, 8643170), (23, 5636850), (25, 5185902), (30, 4321585), (46, 2818425), (50, 2592951), (69, 1878950), (75, 1728634), (115, 1127370), (138, 939475), (150, 864317), (230, 563685), (345, 375790), (575, 225474), (690, 187895), (1150, 112737), (1725, 75158), (3450, 37579)]