87308786520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{636547}}^1$

素因数の和:636694

約数の個数: 128

約数和(自身を含む): 293321318400

約数和(自身を除く): 206012531880

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, 127, 135, 180, 216, 254, 270, 360, 381, 508, 540, 635, 762, 1016, 1080, 1143, 1270, 1524, 1905, 2286, 2540, 3048, 3429, 3810, 4572, 5080, 5715, 6858, 7620, 9144, 11430, 13716, 15240, 17145, 22860, 27432, 34290, 45720, 68580, 137160, 636547, 1273094, 1909641, 2546188, 3182735, 3819282, 5092376, 5728923, 6365470, 7638564, 9548205, 11457846, 12730940, 15277128, 17186769, 19096410, 22915692, 25461880, 28644615, 34373538, 38192820, 45831384, 57289230, 68747076, 76385640, 80841469, 85933845, 114578460, 137494152, 161682938, 171867690, 229156920, 242524407, 323365876, 343735380, 404207345, 485048814, 646731752, 687470760, 727573221, 808414690, 970097628, 1212622035, 1455146442, 1616829380, 1940195256, 2182719663, 2425244070, 2910292884, 3233658760, 3637866105, 4365439326, 4850488140, 5820585768, 7275732210, 8730878652, 9700976280, 10913598315, 14551464420, 17461757304, 21827196630, 29102928840, 43654393260, 87308786520]

約数ペア:

[(1, 87308786520), (2, 43654393260), (3, 29102928840), (4, 21827196630), (5, 17461757304), (6, 14551464420), (8, 10913598315), (9, 9700976280), (10, 8730878652), (12, 7275732210), (15, 5820585768), (18, 4850488140), (20, 4365439326), (24, 3637866105), (27, 3233658760), (30, 2910292884), (36, 2425244070), (40, 2182719663), (45, 1940195256), (54, 1616829380), (60, 1455146442), (72, 1212622035), (90, 970097628), (108, 808414690), (120, 727573221), (127, 687470760), (135, 646731752), (180, 485048814), (216, 404207345), (254, 343735380), (270, 323365876), (360, 242524407), (381, 229156920), (508, 171867690), (540, 161682938), (635, 137494152), (762, 114578460), (1016, 85933845), (1080, 80841469), (1143, 76385640), (1270, 68747076), (1524, 57289230), (1905, 45831384), (2286, 38192820), (2540, 34373538), (3048, 28644615), (3429, 25461880), (3810, 22915692), (4572, 19096410), (5080, 17186769), (5715, 15277128), (6858, 12730940), (7620, 11457846), (9144, 9548205), (11430, 7638564), (13716, 6365470), (15240, 5728923), (17145, 5092376), (22860, 3819282), (27432, 3182735), (34290, 2546188), (45720, 1909641), (68580, 1273094), (137160, 636547)]