53626860

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{4729}}^1$

素因数の和:4757

約数の個数: 120

約数和(自身を含む): 192302880

約数和(自身を除く): 138676020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 4729, 5670, 9458, 11340, 14187, 18916, 23645, 28374, 33103, 42561, 47290, 56748, 66206, 70935, 85122, 94580, 99309, 127683, 132412, 141870, 165515, 170244, 198618, 212805, 255366, 283740, 297927, 331030, 383049, 397236, 425610, 496545, 510732, 595854, 638415, 662060, 766098, 851220, 893781, 993090, 1191708, 1276830, 1489635, 1532196, 1787562, 1915245, 1986180, 2553660, 2681343, 2979270, 3575124, 3830490, 4468905, 5362686, 5958540, 7660980, 8937810, 10725372, 13406715, 17875620, 26813430, 53626860]

約数ペア:

[(1, 53626860), (2, 26813430), (3, 17875620), (4, 13406715), (5, 10725372), (6, 8937810), (7, 7660980), (9, 5958540), (10, 5362686), (12, 4468905), (14, 3830490), (15, 3575124), (18, 2979270), (20, 2681343), (21, 2553660), (27, 1986180), (28, 1915245), (30, 1787562), (35, 1532196), (36, 1489635), (42, 1276830), (45, 1191708), (54, 993090), (60, 893781), (63, 851220), (70, 766098), (81, 662060), (84, 638415), (90, 595854), (105, 510732), (108, 496545), (126, 425610), (135, 397236), (140, 383049), (162, 331030), (180, 297927), (189, 283740), (210, 255366), (252, 212805), (270, 198618), (315, 170244), (324, 165515), (378, 141870), (405, 132412), (420, 127683), (540, 99309), (567, 94580), (630, 85122), (756, 70935), (810, 66206), (945, 56748), (1134, 47290), (1260, 42561), (1620, 33103), (1890, 28374), (2268, 23645), (2835, 18916), (3780, 14187), (4729, 11340), (5670, 9458)]