53721630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2287}}^1$

素因数の和:2335

約数の個数: 80

約数和(自身を含む): 149497920

約数和(自身を除く): 95776290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2287, 2349, 2610, 3915, 4574, 4698, 6861, 7830, 11435, 11745, 13722, 20583, 22870, 23490, 34305, 41166, 61749, 66323, 68610, 102915, 123498, 132646, 185247, 198969, 205830, 308745, 331615, 370494, 397938, 596907, 617490, 663230, 926235, 994845, 1193814, 1790721, 1852470, 1989690, 2984535, 3581442, 5372163, 5969070, 8953605, 10744326, 17907210, 26860815, 53721630]

約数ペア:

[(1, 53721630), (2, 26860815), (3, 17907210), (5, 10744326), (6, 8953605), (9, 5969070), (10, 5372163), (15, 3581442), (18, 2984535), (27, 1989690), (29, 1852470), (30, 1790721), (45, 1193814), (54, 994845), (58, 926235), (81, 663230), (87, 617490), (90, 596907), (135, 397938), (145, 370494), (162, 331615), (174, 308745), (261, 205830), (270, 198969), (290, 185247), (405, 132646), (435, 123498), (522, 102915), (783, 68610), (810, 66323), (870, 61749), (1305, 41166), (1566, 34305), (2287, 23490), (2349, 22870), (2610, 20583), (3915, 13722), (4574, 11745), (4698, 11435), (6861, 7830)]