3625860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 11854080

約数和(自身を除く): 8228220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 97, 105, 140, 178, 194, 210, 267, 291, 356, 388, 420, 445, 485, 534, 582, 623, 679, 890, 970, 1068, 1164, 1246, 1335, 1358, 1455, 1780, 1869, 1940, 2037, 2492, 2670, 2716, 2910, 3115, 3395, 3738, 4074, 5340, 5820, 6230, 6790, 7476, 8148, 8633, 9345, 10185, 12460, 13580, 17266, 18690, 20370, 25899, 34532, 37380, 40740, 43165, 51798, 60431, 86330, 103596, 120862, 129495, 172660, 181293, 241724, 258990, 302155, 362586, 517980, 604310, 725172, 906465, 1208620, 1812930, 3625860]

約数ペア:

[(1, 3625860), (2, 1812930), (3, 1208620), (4, 906465), (5, 725172), (6, 604310), (7, 517980), (10, 362586), (12, 302155), (14, 258990), (15, 241724), (20, 181293), (21, 172660), (28, 129495), (30, 120862), (35, 103596), (42, 86330), (60, 60431), (70, 51798), (84, 43165), (89, 40740), (97, 37380), (105, 34532), (140, 25899), (178, 20370), (194, 18690), (210, 17266), (267, 13580), (291, 12460), (356, 10185), (388, 9345), (420, 8633), (445, 8148), (485, 7476), (534, 6790), (582, 6230), (623, 5820), (679, 5340), (890, 4074), (970, 3738), (1068, 3395), (1164, 3115), (1246, 2910), (1335, 2716), (1358, 2670), (1455, 2492), (1780, 2037), (1869, 1940)]