184307460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71437}}^1$

素因数の和:71492

約数の個数: 48

約数和(自身を含む): 528069696

約数和(自身を除く): 343762236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 71437, 142874, 214311, 285748, 357185, 428622, 714370, 857244, 1071555, 1428740, 2143110, 3071791, 4286220, 6143582, 9215373, 12287164, 15358955, 18430746, 30717910, 36861492, 46076865, 61435820, 92153730, 184307460]

約数ペア:

[(1, 184307460), (2, 92153730), (3, 61435820), (4, 46076865), (5, 36861492), (6, 30717910), (10, 18430746), (12, 15358955), (15, 12287164), (20, 9215373), (30, 6143582), (43, 4286220), (60, 3071791), (86, 2143110), (129, 1428740), (172, 1071555), (215, 857244), (258, 714370), (430, 428622), (516, 357185), (645, 285748), (860, 214311), (1290, 142874), (2580, 71437)]