65169090

素因数分解:

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

素因数の和:122

約数の個数: 192

約数和(自身を含む): 210712320

約数和(自身を除く): 145543230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 29, 30, 35, 41, 42, 45, 54, 58, 63, 70, 82, 87, 90, 105, 123, 126, 135, 145, 174, 189, 203, 205, 210, 246, 261, 270, 287, 290, 315, 369, 378, 406, 410, 435, 522, 574, 609, 615, 630, 738, 783, 841, 861, 870, 945, 1015, 1107, 1189, 1218, 1230, 1305, 1435, 1566, 1682, 1722, 1827, 1845, 1890, 2030, 2214, 2378, 2523, 2583, 2610, 2870, 3045, 3567, 3654, 3690, 3915, 4205, 4305, 5046, 5166, 5481, 5535, 5887, 5945, 6090, 7134, 7569, 7749, 7830, 8323, 8410, 8610, 9135, 10701, 10962, 11070, 11774, 11890, 12615, 12915, 15138, 15498, 16646, 17661, 17835, 18270, 21402, 22707, 24969, 25230, 25830, 27405, 29435, 32103, 34481, 35322, 35670, 37845, 38745, 41615, 45414, 49938, 52983, 53505, 54810, 58870, 64206, 68962, 74907, 75690, 77490, 83230, 88305, 103443, 105966, 107010, 113535, 124845, 149814, 158949, 160515, 172405, 176610, 206886, 224721, 227070, 241367, 249690, 264915, 310329, 317898, 321030, 344810, 374535, 449442, 482734, 517215, 529830, 620658, 724101, 749070, 794745, 930987, 1034430, 1123605, 1206835, 1448202, 1551645, 1589490, 1861974, 2172303, 2247210, 2413670, 3103290, 3620505, 4344606, 4654935, 6516909, 7241010, 9309870, 10861515, 13033818, 21723030, 32584545, 65169090]

約数ペア:

[(1, 65169090), (2, 32584545), (3, 21723030), (5, 13033818), (6, 10861515), (7, 9309870), (9, 7241010), (10, 6516909), (14, 4654935), (15, 4344606), (18, 3620505), (21, 3103290), (27, 2413670), (29, 2247210), (30, 2172303), (35, 1861974), (41, 1589490), (42, 1551645), (45, 1448202), (54, 1206835), (58, 1123605), (63, 1034430), (70, 930987), (82, 794745), (87, 749070), (90, 724101), (105, 620658), (123, 529830), (126, 517215), (135, 482734), (145, 449442), (174, 374535), (189, 344810), (203, 321030), (205, 317898), (210, 310329), (246, 264915), (261, 249690), (270, 241367), (287, 227070), (290, 224721), (315, 206886), (369, 176610), (378, 172405), (406, 160515), (410, 158949), (435, 149814), (522, 124845), (574, 113535), (609, 107010), (615, 105966), (630, 103443), (738, 88305), (783, 83230), (841, 77490), (861, 75690), (870, 74907), (945, 68962), (1015, 64206), (1107, 58870), (1189, 54810), (1218, 53505), (1230, 52983), (1305, 49938), (1435, 45414), (1566, 41615), (1682, 38745), (1722, 37845), (1827, 35670), (1845, 35322), (1890, 34481), (2030, 32103), (2214, 29435), (2378, 27405), (2523, 25830), (2583, 25230), (2610, 24969), (2870, 22707), (3045, 21402), (3567, 18270), (3654, 17835), (3690, 17661), (3915, 16646), (4205, 15498), (4305, 15138), (5046, 12915), (5166, 12615), (5481, 11890), (5535, 11774), (5887, 11070), (5945, 10962), (6090, 10701), (7134, 9135), (7569, 8610), (7749, 8410), (7830, 8323)]