12348720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{5717}}^1$

素因数の和:5739

約数の個数: 80

約数和(自身を含む): 42541920

約数和(自身を除く): 30193200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 5717, 11434, 17151, 22868, 28585, 34302, 45736, 51453, 57170, 68604, 85755, 91472, 102906, 114340, 137208, 154359, 171510, 205812, 228680, 257265, 274416, 308718, 343020, 411624, 457360, 514530, 617436, 686040, 771795, 823248, 1029060, 1234872, 1372080, 1543590, 2058120, 2469744, 3087180, 4116240, 6174360, 12348720]

約数ペア:

[(1, 12348720), (2, 6174360), (3, 4116240), (4, 3087180), (5, 2469744), (6, 2058120), (8, 1543590), (9, 1372080), (10, 1234872), (12, 1029060), (15, 823248), (16, 771795), (18, 686040), (20, 617436), (24, 514530), (27, 457360), (30, 411624), (36, 343020), (40, 308718), (45, 274416), (48, 257265), (54, 228680), (60, 205812), (72, 171510), (80, 154359), (90, 137208), (108, 114340), (120, 102906), (135, 91472), (144, 85755), (180, 68604), (216, 57170), (240, 51453), (270, 45736), (360, 34302), (432, 28585), (540, 22868), (720, 17151), (1080, 11434), (2160, 5717)]