54167190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 164229120

約数和(自身を除く): 110061930

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 131, 154, 165, 179, 210, 231, 262, 330, 358, 385, 393, 462, 537, 655, 770, 786, 895, 917, 1074, 1155, 1253, 1310, 1441, 1790, 1834, 1965, 1969, 2310, 2506, 2685, 2751, 2882, 3759, 3930, 3938, 4323, 4585, 5370, 5502, 5907, 6265, 7205, 7518, 8646, 9170, 9845, 10087, 11814, 12530, 13755, 13783, 14410, 18795, 19690, 20174, 21615, 23449, 27510, 27566, 29535, 30261, 37590, 41349, 43230, 46898, 50435, 59070, 60522, 68915, 70347, 82698, 100870, 117245, 137830, 140694, 151305, 164143, 206745, 234490, 257939, 302610, 328286, 351735, 413490, 492429, 515878, 703470, 773817, 820715, 984858, 1289695, 1547634, 1641430, 1805573, 2462145, 2579390, 3611146, 3869085, 4924290, 5416719, 7738170, 9027865, 10833438, 18055730, 27083595, 54167190]

約数ペア:

[(1, 54167190), (2, 27083595), (3, 18055730), (5, 10833438), (6, 9027865), (7, 7738170), (10, 5416719), (11, 4924290), (14, 3869085), (15, 3611146), (21, 2579390), (22, 2462145), (30, 1805573), (33, 1641430), (35, 1547634), (42, 1289695), (55, 984858), (66, 820715), (70, 773817), (77, 703470), (105, 515878), (110, 492429), (131, 413490), (154, 351735), (165, 328286), (179, 302610), (210, 257939), (231, 234490), (262, 206745), (330, 164143), (358, 151305), (385, 140694), (393, 137830), (462, 117245), (537, 100870), (655, 82698), (770, 70347), (786, 68915), (895, 60522), (917, 59070), (1074, 50435), (1155, 46898), (1253, 43230), (1310, 41349), (1441, 37590), (1790, 30261), (1834, 29535), (1965, 27566), (1969, 27510), (2310, 23449), (2506, 21615), (2685, 20174), (2751, 19690), (2882, 18795), (3759, 14410), (3930, 13783), (3938, 13755), (4323, 12530), (4585, 11814), (5370, 10087), (5502, 9845), (5907, 9170), (6265, 8646), (7205, 7518)]