61294590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 196499520

約数和(自身を除く): 135204930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 49, 54, 63, 70, 82, 90, 98, 105, 113, 123, 126, 135, 147, 189, 205, 210, 226, 245, 246, 270, 287, 294, 315, 339, 369, 378, 410, 441, 490, 565, 574, 615, 630, 678, 735, 738, 791, 861, 882, 945, 1017, 1107, 1130, 1230, 1323, 1435, 1470, 1582, 1695, 1722, 1845, 1890, 2009, 2034, 2205, 2214, 2373, 2583, 2646, 2870, 3051, 3390, 3690, 3955, 4018, 4305, 4410, 4633, 4746, 5085, 5166, 5535, 5537, 6027, 6102, 6615, 7119, 7749, 7910, 8610, 9266, 10045, 10170, 11070, 11074, 11865, 12054, 12915, 13230, 13899, 14238, 15255, 15498, 16611, 18081, 20090, 21357, 23165, 23730, 25830, 27685, 27798, 30135, 30510, 32431, 33222, 35595, 36162, 38745, 41697, 42714, 46330, 49833, 54243, 55370, 60270, 64862, 69495, 71190, 77490, 83055, 83394, 90405, 97293, 99666, 106785, 108486, 125091, 138990, 149499, 162155, 166110, 180810, 194586, 208485, 213570, 227017, 249165, 250182, 271215, 291879, 298998, 324310, 416970, 454034, 486465, 498330, 542430, 583758, 625455, 681051, 747495, 875637, 972930, 1135085, 1250910, 1362102, 1459395, 1494990, 1751274, 2043153, 2270170, 2918790, 3405255, 4086306, 4378185, 6129459, 6810510, 8756370, 10215765, 12258918, 20431530, 30647295, 61294590]

約数ペア:

[(1, 61294590), (2, 30647295), (3, 20431530), (5, 12258918), (6, 10215765), (7, 8756370), (9, 6810510), (10, 6129459), (14, 4378185), (15, 4086306), (18, 3405255), (21, 2918790), (27, 2270170), (30, 2043153), (35, 1751274), (41, 1494990), (42, 1459395), (45, 1362102), (49, 1250910), (54, 1135085), (63, 972930), (70, 875637), (82, 747495), (90, 681051), (98, 625455), (105, 583758), (113, 542430), (123, 498330), (126, 486465), (135, 454034), (147, 416970), (189, 324310), (205, 298998), (210, 291879), (226, 271215), (245, 250182), (246, 249165), (270, 227017), (287, 213570), (294, 208485), (315, 194586), (339, 180810), (369, 166110), (378, 162155), (410, 149499), (441, 138990), (490, 125091), (565, 108486), (574, 106785), (615, 99666), (630, 97293), (678, 90405), (735, 83394), (738, 83055), (791, 77490), (861, 71190), (882, 69495), (945, 64862), (1017, 60270), (1107, 55370), (1130, 54243), (1230, 49833), (1323, 46330), (1435, 42714), (1470, 41697), (1582, 38745), (1695, 36162), (1722, 35595), (1845, 33222), (1890, 32431), (2009, 30510), (2034, 30135), (2205, 27798), (2214, 27685), (2373, 25830), (2583, 23730), (2646, 23165), (2870, 21357), (3051, 20090), (3390, 18081), (3690, 16611), (3955, 15498), (4018, 15255), (4305, 14238), (4410, 13899), (4633, 13230), (4746, 12915), (5085, 12054), (5166, 11865), (5535, 11074), (5537, 11070), (6027, 10170), (6102, 10045), (6615, 9266), (7119, 8610), (7749, 7910)]