79497720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73609}}^1$

素因数の和:73629

約数の個数: 64

約数和(自身を含む): 264996000

約数和(自身を除く): 185498280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 73609, 147218, 220827, 294436, 368045, 441654, 588872, 662481, 736090, 883308, 1104135, 1324962, 1472180, 1766616, 1987443, 2208270, 2649924, 2944360, 3312405, 3974886, 4416540, 5299848, 6624810, 7949772, 8833080, 9937215, 13249620, 15899544, 19874430, 26499240, 39748860, 79497720]

約数ペア:

[(1, 79497720), (2, 39748860), (3, 26499240), (4, 19874430), (5, 15899544), (6, 13249620), (8, 9937215), (9, 8833080), (10, 7949772), (12, 6624810), (15, 5299848), (18, 4416540), (20, 3974886), (24, 3312405), (27, 2944360), (30, 2649924), (36, 2208270), (40, 1987443), (45, 1766616), (54, 1472180), (60, 1324962), (72, 1104135), (90, 883308), (108, 736090), (120, 662481), (135, 588872), (180, 441654), (216, 368045), (270, 294436), (360, 220827), (540, 147218), (1080, 73609)]