86247270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1690

約数の個数: 96

約数和(自身を含む): 243809280

約数和(自身を除く): 157562010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 930, 1178, 1395, 1627, 1710, 1767, 2790, 2945, 3254, 3534, 4881, 5301, 5890, 8135, 8835, 9762, 10602, 14643, 16270, 17670, 24405, 26505, 29286, 30913, 48810, 50437, 53010, 61826, 73215, 92739, 100874, 146430, 151311, 154565, 185478, 252185, 278217, 302622, 309130, 453933, 463695, 504370, 556434, 756555, 907866, 927390, 958303, 1391085, 1513110, 1916606, 2269665, 2782170, 2874909, 4539330, 4791515, 5749818, 8624727, 9583030, 14374545, 17249454, 28749090, 43123635, 86247270]

約数ペア:

[(1, 86247270), (2, 43123635), (3, 28749090), (5, 17249454), (6, 14374545), (9, 9583030), (10, 8624727), (15, 5749818), (18, 4791515), (19, 4539330), (30, 2874909), (31, 2782170), (38, 2269665), (45, 1916606), (57, 1513110), (62, 1391085), (90, 958303), (93, 927390), (95, 907866), (114, 756555), (155, 556434), (171, 504370), (186, 463695), (190, 453933), (279, 309130), (285, 302622), (310, 278217), (342, 252185), (465, 185478), (558, 154565), (570, 151311), (589, 146430), (855, 100874), (930, 92739), (1178, 73215), (1395, 61826), (1627, 53010), (1710, 50437), (1767, 48810), (2790, 30913), (2945, 29286), (3254, 26505), (3534, 24405), (4881, 17670), (5301, 16270), (5890, 14643), (8135, 10602), (8835, 9762)]