86293620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:679

約数の個数: 192

約数和(自身を含む): 315624960

約数和(自身を除く): 229331340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 42, 45, 54, 60, 63, 70, 74, 84, 90, 105, 108, 111, 126, 135, 140, 148, 180, 185, 189, 210, 222, 252, 259, 270, 315, 333, 370, 378, 420, 444, 518, 540, 555, 617, 630, 666, 740, 756, 777, 945, 999, 1036, 1110, 1234, 1260, 1295, 1332, 1554, 1665, 1851, 1890, 1998, 2220, 2331, 2468, 2590, 3085, 3108, 3330, 3702, 3780, 3885, 3996, 4319, 4662, 4995, 5180, 5553, 6170, 6660, 6993, 7404, 7770, 8638, 9255, 9324, 9990, 11106, 11655, 12340, 12957, 13986, 15540, 16659, 17276, 18510, 19980, 21595, 22212, 22829, 23310, 25914, 27765, 27972, 33318, 34965, 37020, 38871, 43190, 45658, 46620, 51828, 55530, 64785, 66636, 68487, 69930, 77742, 83295, 86380, 91316, 111060, 114145, 116613, 129570, 136974, 139860, 155484, 159803, 166590, 194355, 205461, 228290, 233226, 259140, 273948, 319606, 333180, 342435, 388710, 410922, 456580, 466452, 479409, 583065, 616383, 639212, 684870, 777420, 799015, 821844, 958818, 1027305, 1166130, 1232766, 1369740, 1438227, 1598030, 1917636, 2054610, 2332260, 2397045, 2465532, 2876454, 3081915, 3196060, 4109220, 4314681, 4794090, 5752908, 6163830, 7191135, 8629362, 9588180, 12327660, 14382270, 17258724, 21573405, 28764540, 43146810, 86293620]

約数ペア:

[(1, 86293620), (2, 43146810), (3, 28764540), (4, 21573405), (5, 17258724), (6, 14382270), (7, 12327660), (9, 9588180), (10, 8629362), (12, 7191135), (14, 6163830), (15, 5752908), (18, 4794090), (20, 4314681), (21, 4109220), (27, 3196060), (28, 3081915), (30, 2876454), (35, 2465532), (36, 2397045), (37, 2332260), (42, 2054610), (45, 1917636), (54, 1598030), (60, 1438227), (63, 1369740), (70, 1232766), (74, 1166130), (84, 1027305), (90, 958818), (105, 821844), (108, 799015), (111, 777420), (126, 684870), (135, 639212), (140, 616383), (148, 583065), (180, 479409), (185, 466452), (189, 456580), (210, 410922), (222, 388710), (252, 342435), (259, 333180), (270, 319606), (315, 273948), (333, 259140), (370, 233226), (378, 228290), (420, 205461), (444, 194355), (518, 166590), (540, 159803), (555, 155484), (617, 139860), (630, 136974), (666, 129570), (740, 116613), (756, 114145), (777, 111060), (945, 91316), (999, 86380), (1036, 83295), (1110, 77742), (1234, 69930), (1260, 68487), (1295, 66636), (1332, 64785), (1554, 55530), (1665, 51828), (1851, 46620), (1890, 45658), (1998, 43190), (2220, 38871), (2331, 37020), (2468, 34965), (2590, 33318), (3085, 27972), (3108, 27765), (3330, 25914), (3702, 23310), (3780, 22829), (3885, 22212), (3996, 21595), (4319, 19980), (4662, 18510), (4995, 17276), (5180, 16659), (5553, 15540), (6170, 13986), (6660, 12957), (6993, 12340), (7404, 11655), (7770, 11106), (8638, 9990), (9255, 9324)]