77139810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1413

約数の個数: 128

約数和(自身を含む): 236390400

約数和(自身を除く): 159250590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 990, 1026, 1045, 1254, 1367, 1485, 1710, 1881, 2090, 2565, 2734, 2970, 3135, 3762, 4101, 5130, 5643, 6270, 6835, 8202, 9405, 11286, 12303, 13670, 15037, 18810, 20505, 24606, 25973, 28215, 30074, 36909, 41010, 45111, 51946, 56430, 61515, 73818, 75185, 77919, 90222, 123030, 129865, 135333, 150370, 155838, 184545, 225555, 233757, 259730, 270666, 285703, 369090, 389595, 405999, 451110, 467514, 571406, 676665, 701271, 779190, 811998, 857109, 1168785, 1353330, 1402542, 1428515, 1714218, 2029995, 2337570, 2571327, 2857030, 3506355, 4059990, 4285545, 5142654, 7012710, 7713981, 8571090, 12856635, 15427962, 25713270, 38569905, 77139810]

約数ペア:

[(1, 77139810), (2, 38569905), (3, 25713270), (5, 15427962), (6, 12856635), (9, 8571090), (10, 7713981), (11, 7012710), (15, 5142654), (18, 4285545), (19, 4059990), (22, 3506355), (27, 2857030), (30, 2571327), (33, 2337570), (38, 2029995), (45, 1714218), (54, 1428515), (55, 1402542), (57, 1353330), (66, 1168785), (90, 857109), (95, 811998), (99, 779190), (110, 701271), (114, 676665), (135, 571406), (165, 467514), (171, 451110), (190, 405999), (198, 389595), (209, 369090), (270, 285703), (285, 270666), (297, 259730), (330, 233757), (342, 225555), (418, 184545), (495, 155838), (513, 150370), (570, 135333), (594, 129865), (627, 123030), (855, 90222), (990, 77919), (1026, 75185), (1045, 73818), (1254, 61515), (1367, 56430), (1485, 51946), (1710, 45111), (1881, 41010), (2090, 36909), (2565, 30074), (2734, 28215), (2970, 25973), (3135, 24606), (3762, 20505), (4101, 18810), (5130, 15037), (5643, 13670), (6270, 12303), (6835, 11286), (8202, 9405)]