180738672

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{129841}}^1$

素因数の和:129881

約数の個数: 40

約数和(自身を含む): 483012240

約数和(自身を除く): 302273568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 129841, 259682, 389523, 519364, 779046, 1038728, 1558092, 2077456, 3116184, 3765389, 6232368, 7530778, 11296167, 15061556, 22592334, 30123112, 45184668, 60246224, 90369336, 180738672]

約数ペア:

[(1, 180738672), (2, 90369336), (3, 60246224), (4, 45184668), (6, 30123112), (8, 22592334), (12, 15061556), (16, 11296167), (24, 7530778), (29, 6232368), (48, 3765389), (58, 3116184), (87, 2077456), (116, 1558092), (174, 1038728), (232, 779046), (348, 519364), (464, 389523), (696, 259682), (1392, 129841)]