1013451480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8609}}^1$

素因数の和:8738

約数の個数: 128

約数和(自身を含む): 3409560000

約数和(自身を除く): 2396108520

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, 109, 120, 135, 180, 216, 218, 270, 327, 360, 436, 540, 545, 654, 872, 981, 1080, 1090, 1308, 1635, 1962, 2180, 2616, 2943, 3270, 3924, 4360, 4905, 5886, 6540, 7848, 8609, 9810, 11772, 13080, 14715, 17218, 19620, 23544, 25827, 29430, 34436, 39240, 43045, 51654, 58860, 68872, 77481, 86090, 103308, 117720, 129135, 154962, 172180, 206616, 232443, 258270, 309924, 344360, 387405, 464886, 516540, 619848, 774810, 929772, 938381, 1033080, 1162215, 1549620, 1859544, 1876762, 2324430, 2815143, 3099240, 3753524, 4648860, 4691905, 5630286, 7507048, 8445429, 9297720, 9383810, 11260572, 14075715, 16890858, 18767620, 22521144, 25336287, 28151430, 33781716, 37535240, 42227145, 50672574, 56302860, 67563432, 84454290, 101345148, 112605720, 126681435, 168908580, 202690296, 253362870, 337817160, 506725740, 1013451480]

約数ペア:

[(1, 1013451480), (2, 506725740), (3, 337817160), (4, 253362870), (5, 202690296), (6, 168908580), (8, 126681435), (9, 112605720), (10, 101345148), (12, 84454290), (15, 67563432), (18, 56302860), (20, 50672574), (24, 42227145), (27, 37535240), (30, 33781716), (36, 28151430), (40, 25336287), (45, 22521144), (54, 18767620), (60, 16890858), (72, 14075715), (90, 11260572), (108, 9383810), (109, 9297720), (120, 8445429), (135, 7507048), (180, 5630286), (216, 4691905), (218, 4648860), (270, 3753524), (327, 3099240), (360, 2815143), (436, 2324430), (540, 1876762), (545, 1859544), (654, 1549620), (872, 1162215), (981, 1033080), (1080, 938381), (1090, 929772), (1308, 774810), (1635, 619848), (1962, 516540), (2180, 464886), (2616, 387405), (2943, 344360), (3270, 309924), (3924, 258270), (4360, 232443), (4905, 206616), (5886, 172180), (6540, 154962), (7848, 129135), (8609, 117720), (9810, 103308), (11772, 86090), (13080, 77481), (14715, 68872), (17218, 58860), (19620, 51654), (23544, 43045), (25827, 39240), (29430, 34436)]