47912340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{114077}}^1$

素因数の和:114096

約数の個数: 48

約数和(自身を含む): 153320832

約数和(自身を除く): 105408492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 114077, 228154, 342231, 456308, 570385, 684462, 798539, 1140770, 1368924, 1597078, 1711155, 2281540, 2395617, 3194156, 3422310, 3992695, 4791234, 6844620, 7985390, 9582468, 11978085, 15970780, 23956170, 47912340]

約数ペア:

[(1, 47912340), (2, 23956170), (3, 15970780), (4, 11978085), (5, 9582468), (6, 7985390), (7, 6844620), (10, 4791234), (12, 3992695), (14, 3422310), (15, 3194156), (20, 2395617), (21, 2281540), (28, 1711155), (30, 1597078), (35, 1368924), (42, 1140770), (60, 798539), (70, 684462), (84, 570385), (105, 456308), (140, 342231), (210, 228154), (420, 114077)]