129667050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{193}}^1\times {\mathrm{1493}}^1$

素因数の和:1704

約数の個数: 72

約数和(自身を含む): 350411724

約数和(自身を除く): 220744674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 193, 225, 386, 450, 579, 965, 1158, 1493, 1737, 1930, 2895, 2986, 3474, 4479, 4825, 5790, 7465, 8685, 8958, 9650, 13437, 14475, 14930, 17370, 22395, 26874, 28950, 37325, 43425, 44790, 67185, 74650, 86850, 111975, 134370, 223950, 288149, 335925, 576298, 671850, 864447, 1440745, 1728894, 2593341, 2881490, 4322235, 5186682, 7203725, 8644470, 12966705, 14407450, 21611175, 25933410, 43222350, 64833525, 129667050]

約数ペア:

[(1, 129667050), (2, 64833525), (3, 43222350), (5, 25933410), (6, 21611175), (9, 14407450), (10, 12966705), (15, 8644470), (18, 7203725), (25, 5186682), (30, 4322235), (45, 2881490), (50, 2593341), (75, 1728894), (90, 1440745), (150, 864447), (193, 671850), (225, 576298), (386, 335925), (450, 288149), (579, 223950), (965, 134370), (1158, 111975), (1493, 86850), (1737, 74650), (1930, 67185), (2895, 44790), (2986, 43425), (3474, 37325), (4479, 28950), (4825, 26874), (5790, 22395), (7465, 17370), (8685, 14930), (8958, 14475), (9650, 13437)]