91648140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{827}}^1\times {\mathrm{1847}}^1$

素因数の和:2686

約数の個数: 48

約数和(自身を含む): 257064192

約数和(自身を除く): 165416052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 827, 1654, 1847, 2481, 3308, 3694, 4135, 4962, 5541, 7388, 8270, 9235, 9924, 11082, 12405, 16540, 18470, 22164, 24810, 27705, 36940, 49620, 55410, 110820, 1527469, 3054938, 4582407, 6109876, 7637345, 9164814, 15274690, 18329628, 22912035, 30549380, 45824070, 91648140]

約数ペア:

[(1, 91648140), (2, 45824070), (3, 30549380), (4, 22912035), (5, 18329628), (6, 15274690), (10, 9164814), (12, 7637345), (15, 6109876), (20, 4582407), (30, 3054938), (60, 1527469), (827, 110820), (1654, 55410), (1847, 49620), (2481, 36940), (3308, 27705), (3694, 24810), (4135, 22164), (4962, 18470), (5541, 16540), (7388, 12405), (8270, 11082), (9235, 9924)]