23770740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{56597}}^1$

素因数の和:56616

約数の個数: 48

約数和(自身を含む): 76067712

約数和(自身を除く): 52296972

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, 56597, 113194, 169791, 226388, 282985, 339582, 396179, 565970, 679164, 792358, 848955, 1131940, 1188537, 1584716, 1697910, 1980895, 2377074, 3395820, 3961790, 4754148, 5942685, 7923580, 11885370, 23770740]

約数ペア:

[(1, 23770740), (2, 11885370), (3, 7923580), (4, 5942685), (5, 4754148), (6, 3961790), (7, 3395820), (10, 2377074), (12, 1980895), (14, 1697910), (15, 1584716), (20, 1188537), (21, 1131940), (28, 848955), (30, 792358), (35, 679164), (42, 565970), (60, 396179), (70, 339582), (84, 282985), (105, 226388), (140, 169791), (210, 113194), (420, 56597)]