6211080

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{71}}^1$

素因数の和:103

約数の個数: 128

約数和(自身を含む): 21254400

約数和(自身を除く): 15043320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 71, 72, 81, 90, 108, 120, 135, 142, 162, 180, 213, 216, 243, 270, 284, 324, 355, 360, 405, 426, 486, 540, 568, 639, 648, 710, 729, 810, 852, 972, 1065, 1080, 1215, 1278, 1420, 1458, 1620, 1704, 1917, 1944, 2130, 2187, 2430, 2556, 2840, 2916, 3195, 3240, 3645, 3834, 4260, 4374, 4860, 5112, 5751, 5832, 6390, 7290, 7668, 8520, 8748, 9585, 9720, 10935, 11502, 12780, 14580, 15336, 17253, 17496, 19170, 21870, 23004, 25560, 28755, 29160, 34506, 38340, 43740, 46008, 51759, 57510, 69012, 76680, 86265, 87480, 103518, 115020, 138024, 155277, 172530, 207036, 230040, 258795, 310554, 345060, 414072, 517590, 621108, 690120, 776385, 1035180, 1242216, 1552770, 2070360, 3105540, 6211080]

約数ペア:

[(1, 6211080), (2, 3105540), (3, 2070360), (4, 1552770), (5, 1242216), (6, 1035180), (8, 776385), (9, 690120), (10, 621108), (12, 517590), (15, 414072), (18, 345060), (20, 310554), (24, 258795), (27, 230040), (30, 207036), (36, 172530), (40, 155277), (45, 138024), (54, 115020), (60, 103518), (71, 87480), (72, 86265), (81, 76680), (90, 69012), (108, 57510), (120, 51759), (135, 46008), (142, 43740), (162, 38340), (180, 34506), (213, 29160), (216, 28755), (243, 25560), (270, 23004), (284, 21870), (324, 19170), (355, 17496), (360, 17253), (405, 15336), (426, 14580), (486, 12780), (540, 11502), (568, 10935), (639, 9720), (648, 9585), (710, 8748), (729, 8520), (810, 7668), (852, 7290), (972, 6390), (1065, 5832), (1080, 5751), (1215, 5112), (1278, 4860), (1420, 4374), (1458, 4260), (1620, 3834), (1704, 3645), (1917, 3240), (1944, 3195), (2130, 2916), (2187, 2840), (2430, 2556)]