86091660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2797}}^1$

素因数の和:2837

約数の個数: 120

約数和(自身を含む): 284388720

約数和(自身を除く): 198297060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 270, 285, 324, 342, 380, 405, 513, 540, 570, 684, 810, 855, 1026, 1140, 1539, 1620, 1710, 2052, 2565, 2797, 3078, 3420, 5130, 5594, 6156, 7695, 8391, 10260, 11188, 13985, 15390, 16782, 25173, 27970, 30780, 33564, 41955, 50346, 53143, 55940, 75519, 83910, 100692, 106286, 125865, 151038, 159429, 167820, 212572, 226557, 251730, 265715, 302076, 318858, 377595, 453114, 478287, 503460, 531430, 637716, 755190, 797145, 906228, 956574, 1062860, 1132785, 1434861, 1510380, 1594290, 1913148, 2265570, 2391435, 2869722, 3188580, 4304583, 4531140, 4782870, 5739444, 7174305, 8609166, 9565740, 14348610, 17218332, 21522915, 28697220, 43045830, 86091660]

約数ペア:

[(1, 86091660), (2, 43045830), (3, 28697220), (4, 21522915), (5, 17218332), (6, 14348610), (9, 9565740), (10, 8609166), (12, 7174305), (15, 5739444), (18, 4782870), (19, 4531140), (20, 4304583), (27, 3188580), (30, 2869722), (36, 2391435), (38, 2265570), (45, 1913148), (54, 1594290), (57, 1510380), (60, 1434861), (76, 1132785), (81, 1062860), (90, 956574), (95, 906228), (108, 797145), (114, 755190), (135, 637716), (162, 531430), (171, 503460), (180, 478287), (190, 453114), (228, 377595), (270, 318858), (285, 302076), (324, 265715), (342, 251730), (380, 226557), (405, 212572), (513, 167820), (540, 159429), (570, 151038), (684, 125865), (810, 106286), (855, 100692), (1026, 83910), (1140, 75519), (1539, 55940), (1620, 53143), (1710, 50346), (2052, 41955), (2565, 33564), (2797, 30780), (3078, 27970), (3420, 25173), (5130, 16782), (5594, 15390), (6156, 13985), (7695, 11188), (8391, 10260)]