51126120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47339}}^1$

素因数の和:47359

約数の個数: 64

約数和(自身を含む): 170424000

約数和(自身を除く): 119297880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 47339, 94678, 142017, 189356, 236695, 284034, 378712, 426051, 473390, 568068, 710085, 852102, 946780, 1136136, 1278153, 1420170, 1704204, 1893560, 2130255, 2556306, 2840340, 3408408, 4260510, 5112612, 5680680, 6390765, 8521020, 10225224, 12781530, 17042040, 25563060, 51126120]

約数ペア:

[(1, 51126120), (2, 25563060), (3, 17042040), (4, 12781530), (5, 10225224), (6, 8521020), (8, 6390765), (9, 5680680), (10, 5112612), (12, 4260510), (15, 3408408), (18, 2840340), (20, 2556306), (24, 2130255), (27, 1893560), (30, 1704204), (36, 1420170), (40, 1278153), (45, 1136136), (54, 946780), (60, 852102), (72, 710085), (90, 568068), (108, 473390), (120, 426051), (135, 378712), (180, 284034), (216, 236695), (270, 189356), (360, 142017), (540, 94678), (1080, 47339)]