173829540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{9437}}^1$

素因数の和:9756

約数の個数: 48

約数和(自身を含む): 488359872

約数和(自身を除く): 314530332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 307, 614, 921, 1228, 1535, 1842, 3070, 3684, 4605, 6140, 9210, 9437, 18420, 18874, 28311, 37748, 47185, 56622, 94370, 113244, 141555, 188740, 283110, 566220, 2897159, 5794318, 8691477, 11588636, 14485795, 17382954, 28971590, 34765908, 43457385, 57943180, 86914770, 173829540]

約数ペア:

[(1, 173829540), (2, 86914770), (3, 57943180), (4, 43457385), (5, 34765908), (6, 28971590), (10, 17382954), (12, 14485795), (15, 11588636), (20, 8691477), (30, 5794318), (60, 2897159), (307, 566220), (614, 283110), (921, 188740), (1228, 141555), (1535, 113244), (1842, 94370), (3070, 56622), (3684, 47185), (4605, 37748), (6140, 28311), (9210, 18874), (9437, 18420)]