86642430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1$

素因数の和:434

約数の個数: 128

約数和(自身を含む): 252564480

約数和(自身を除く): 165922050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 41, 42, 58, 70, 82, 87, 105, 123, 145, 174, 203, 205, 210, 246, 287, 290, 347, 406, 410, 435, 574, 609, 615, 694, 861, 870, 1015, 1041, 1189, 1218, 1230, 1435, 1722, 1735, 2030, 2082, 2378, 2429, 2870, 3045, 3470, 3567, 4305, 4858, 5205, 5945, 6090, 7134, 7287, 8323, 8610, 10063, 10410, 11890, 12145, 14227, 14574, 16646, 17835, 20126, 24290, 24969, 28454, 30189, 35670, 36435, 41615, 42681, 49938, 50315, 60378, 70441, 71135, 72870, 83230, 85362, 99589, 100630, 124845, 140882, 142270, 150945, 199178, 211323, 213405, 249690, 298767, 301890, 352205, 412583, 422646, 426810, 497945, 597534, 704410, 825166, 995890, 1056615, 1237749, 1493835, 2062915, 2113230, 2475498, 2888081, 2987670, 4125830, 5776162, 6188745, 8664243, 12377490, 14440405, 17328486, 28880810, 43321215, 86642430]

約数ペア:

[(1, 86642430), (2, 43321215), (3, 28880810), (5, 17328486), (6, 14440405), (7, 12377490), (10, 8664243), (14, 6188745), (15, 5776162), (21, 4125830), (29, 2987670), (30, 2888081), (35, 2475498), (41, 2113230), (42, 2062915), (58, 1493835), (70, 1237749), (82, 1056615), (87, 995890), (105, 825166), (123, 704410), (145, 597534), (174, 497945), (203, 426810), (205, 422646), (210, 412583), (246, 352205), (287, 301890), (290, 298767), (347, 249690), (406, 213405), (410, 211323), (435, 199178), (574, 150945), (609, 142270), (615, 140882), (694, 124845), (861, 100630), (870, 99589), (1015, 85362), (1041, 83230), (1189, 72870), (1218, 71135), (1230, 70441), (1435, 60378), (1722, 50315), (1735, 49938), (2030, 42681), (2082, 41615), (2378, 36435), (2429, 35670), (2870, 30189), (3045, 28454), (3470, 24969), (3567, 24290), (4305, 20126), (4858, 17835), (5205, 16646), (5945, 14574), (6090, 14227), (7134, 12145), (7287, 11890), (8323, 10410), (8610, 10063)]