23769480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{28297}}^1$

素因数の和:28318

約数の個数: 64

約数和(自身を含む): 81498240

約数和(自身を除く): 57728760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 28297, 56594, 84891, 113188, 141485, 169782, 198079, 226376, 282970, 339564, 396158, 424455, 565940, 594237, 679128, 792316, 848910, 990395, 1131880, 1188474, 1584632, 1697820, 1980790, 2376948, 2971185, 3395640, 3961580, 4753896, 5942370, 7923160, 11884740, 23769480]

約数ペア:

[(1, 23769480), (2, 11884740), (3, 7923160), (4, 5942370), (5, 4753896), (6, 3961580), (7, 3395640), (8, 2971185), (10, 2376948), (12, 1980790), (14, 1697820), (15, 1584632), (20, 1188474), (21, 1131880), (24, 990395), (28, 848910), (30, 792316), (35, 679128), (40, 594237), (42, 565940), (56, 424455), (60, 396158), (70, 339564), (84, 282970), (105, 226376), (120, 198079), (140, 169782), (168, 141485), (210, 113188), (280, 84891), (420, 56594), (840, 28297)]