91076760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8161}}^1$

素因数の和:8209

約数の個数: 96

約数和(自身を含む): 305585280

約数和(自身を除く): 214508520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 8161, 11160, 16322, 24483, 32644, 40805, 48966, 65288, 73449, 81610, 97932, 122415, 146898, 163220, 195864, 244830, 252991, 293796, 326440, 367245, 489660, 505982, 587592, 734490, 758973, 979320, 1011964, 1264955, 1468980, 1517946, 2023928, 2276919, 2529910, 2937960, 3035892, 3794865, 4553838, 5059820, 6071784, 7589730, 9107676, 10119640, 11384595, 15179460, 18215352, 22769190, 30358920, 45538380, 91076760]

約数ペア:

[(1, 91076760), (2, 45538380), (3, 30358920), (4, 22769190), (5, 18215352), (6, 15179460), (8, 11384595), (9, 10119640), (10, 9107676), (12, 7589730), (15, 6071784), (18, 5059820), (20, 4553838), (24, 3794865), (30, 3035892), (31, 2937960), (36, 2529910), (40, 2276919), (45, 2023928), (60, 1517946), (62, 1468980), (72, 1264955), (90, 1011964), (93, 979320), (120, 758973), (124, 734490), (155, 587592), (180, 505982), (186, 489660), (248, 367245), (279, 326440), (310, 293796), (360, 252991), (372, 244830), (465, 195864), (558, 163220), (620, 146898), (744, 122415), (930, 97932), (1116, 81610), (1240, 73449), (1395, 65288), (1860, 48966), (2232, 40805), (2790, 32644), (3720, 24483), (5580, 16322), (8161, 11160)]