2058120

素因数分解:

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

素因数の和:5734

約数の個数: 48

約数和(自身を含む): 6690060

約数和(自身を除く): 4631940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5717, 11434, 17151, 22868, 28585, 34302, 45736, 51453, 57170, 68604, 85755, 102906, 114340, 137208, 171510, 205812, 228680, 257265, 343020, 411624, 514530, 686040, 1029060, 2058120]

約数ペア:

[(1, 2058120), (2, 1029060), (3, 686040), (4, 514530), (5, 411624), (6, 343020), (8, 257265), (9, 228680), (10, 205812), (12, 171510), (15, 137208), (18, 114340), (20, 102906), (24, 85755), (30, 68604), (36, 57170), (40, 51453), (45, 45736), (60, 34302), (72, 28585), (90, 22868), (120, 17151), (180, 11434), (360, 5717)]