23390580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4019}}^1$

素因数の和:4128

約数の個数: 48

約数和(自身を含む): 66185280

約数和(自身を除く): 42794700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 4019, 5820, 8038, 12057, 16076, 20095, 24114, 40190, 48228, 60285, 80380, 120570, 241140, 389843, 779686, 1169529, 1559372, 1949215, 2339058, 3898430, 4678116, 5847645, 7796860, 11695290, 23390580]

約数ペア:

[(1, 23390580), (2, 11695290), (3, 7796860), (4, 5847645), (5, 4678116), (6, 3898430), (10, 2339058), (12, 1949215), (15, 1559372), (20, 1169529), (30, 779686), (60, 389843), (97, 241140), (194, 120570), (291, 80380), (388, 60285), (485, 48228), (582, 40190), (970, 24114), (1164, 20095), (1455, 16076), (1940, 12057), (2910, 8038), (4019, 5820)]