123017340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1$

素因数の和:1051

約数の個数: 96

約数和(自身を含む): 363525120

約数和(自身を除く): 240507780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 97, 115, 138, 194, 230, 276, 291, 345, 388, 460, 485, 582, 690, 919, 970, 1164, 1380, 1455, 1838, 1940, 2231, 2757, 2910, 3676, 4462, 4595, 5514, 5820, 6693, 8924, 9190, 11028, 11155, 13386, 13785, 18380, 21137, 22310, 26772, 27570, 33465, 42274, 44620, 55140, 63411, 66930, 84548, 89143, 105685, 126822, 133860, 178286, 211370, 253644, 267429, 317055, 356572, 422740, 445715, 534858, 634110, 891430, 1069716, 1268220, 1337145, 1782860, 2050289, 2674290, 4100578, 5348580, 6150867, 8201156, 10251445, 12301734, 20502890, 24603468, 30754335, 41005780, 61508670, 123017340]

約数ペア:

[(1, 123017340), (2, 61508670), (3, 41005780), (4, 30754335), (5, 24603468), (6, 20502890), (10, 12301734), (12, 10251445), (15, 8201156), (20, 6150867), (23, 5348580), (30, 4100578), (46, 2674290), (60, 2050289), (69, 1782860), (92, 1337145), (97, 1268220), (115, 1069716), (138, 891430), (194, 634110), (230, 534858), (276, 445715), (291, 422740), (345, 356572), (388, 317055), (460, 267429), (485, 253644), (582, 211370), (690, 178286), (919, 133860), (970, 126822), (1164, 105685), (1380, 89143), (1455, 84548), (1838, 66930), (1940, 63411), (2231, 55140), (2757, 44620), (2910, 42274), (3676, 33465), (4462, 27570), (4595, 26772), (5514, 22310), (5820, 21137), (6693, 18380), (8924, 13785), (9190, 13386), (11028, 11155)]