12844080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17839}}^1$

素因数の和:17858

約数の個数: 60

約数和(自身を含む): 43137120

約数和(自身を除く): 30293040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 17839, 35678, 53517, 71356, 89195, 107034, 142712, 160551, 178390, 214068, 267585, 285424, 321102, 356780, 428136, 535170, 642204, 713560, 802755, 856272, 1070340, 1284408, 1427120, 1605510, 2140680, 2568816, 3211020, 4281360, 6422040, 12844080]

約数ペア:

[(1, 12844080), (2, 6422040), (3, 4281360), (4, 3211020), (5, 2568816), (6, 2140680), (8, 1605510), (9, 1427120), (10, 1284408), (12, 1070340), (15, 856272), (16, 802755), (18, 713560), (20, 642204), (24, 535170), (30, 428136), (36, 356780), (40, 321102), (45, 285424), (48, 267585), (60, 214068), (72, 178390), (80, 160551), (90, 142712), (120, 107034), (144, 89195), (180, 71356), (240, 53517), (360, 35678), (720, 17839)]