45644340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{108677}}^1$

素因数の和:108696

約数の個数: 48

約数和(自身を含む): 146063232

約数和(自身を除く): 100418892

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, 108677, 217354, 326031, 434708, 543385, 652062, 760739, 1086770, 1304124, 1521478, 1630155, 2173540, 2282217, 3042956, 3260310, 3803695, 4564434, 6520620, 7607390, 9128868, 11411085, 15214780, 22822170, 45644340]

約数ペア:

[(1, 45644340), (2, 22822170), (3, 15214780), (4, 11411085), (5, 9128868), (6, 7607390), (7, 6520620), (10, 4564434), (12, 3803695), (14, 3260310), (15, 3042956), (20, 2282217), (21, 2173540), (28, 1630155), (30, 1521478), (35, 1304124), (42, 1086770), (60, 760739), (70, 652062), (84, 543385), (105, 434708), (140, 326031), (210, 217354), (420, 108677)]