11917080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{4729}}^1$

素因数の和:4753

約数の個数: 96

約数和(自身を含む): 44272800

約数和(自身を除く): 32355720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 4729, 9458, 14187, 18916, 23645, 28374, 33103, 37832, 42561, 47290, 56748, 66206, 70935, 85122, 94580, 99309, 113496, 132412, 141870, 165515, 170244, 189160, 198618, 212805, 264824, 283740, 297927, 331030, 340488, 397236, 425610, 496545, 567480, 595854, 662060, 794472, 851220, 993090, 1191708, 1324120, 1489635, 1702440, 1986180, 2383416, 2979270, 3972360, 5958540, 11917080]

約数ペア:

[(1, 11917080), (2, 5958540), (3, 3972360), (4, 2979270), (5, 2383416), (6, 1986180), (7, 1702440), (8, 1489635), (9, 1324120), (10, 1191708), (12, 993090), (14, 851220), (15, 794472), (18, 662060), (20, 595854), (21, 567480), (24, 496545), (28, 425610), (30, 397236), (35, 340488), (36, 331030), (40, 297927), (42, 283740), (45, 264824), (56, 212805), (60, 198618), (63, 189160), (70, 170244), (72, 165515), (84, 141870), (90, 132412), (105, 113496), (120, 99309), (126, 94580), (140, 85122), (168, 70935), (180, 66206), (210, 56748), (252, 47290), (280, 42561), (315, 37832), (360, 33103), (420, 28374), (504, 23645), (630, 18916), (840, 14187), (1260, 9458), (2520, 4729)]