2891713320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{73693}}^1$

素因数の和:73819

約数の個数: 96

約数和(自身を含む): 9484417800

約数和(自身を除く): 6592704480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2616, 3270, 3924, 4360, 4905, 6540, 7848, 9810, 13080, 19620, 39240, 73693, 147386, 221079, 294772, 368465, 442158, 589544, 663237, 736930, 884316, 1105395, 1326474, 1473860, 1768632, 2210790, 2652948, 2947720, 3316185, 4421580, 5305896, 6632370, 8032537, 8843160, 13264740, 16065074, 24097611, 26529480, 32130148, 40162685, 48195222, 64260296, 72292833, 80325370, 96390444, 120488055, 144585666, 160650740, 192780888, 240976110, 289171332, 321301480, 361464165, 481952220, 578342664, 722928330, 963904440, 1445856660, 2891713320]

約数ペア:

[(1, 2891713320), (2, 1445856660), (3, 963904440), (4, 722928330), (5, 578342664), (6, 481952220), (8, 361464165), (9, 321301480), (10, 289171332), (12, 240976110), (15, 192780888), (18, 160650740), (20, 144585666), (24, 120488055), (30, 96390444), (36, 80325370), (40, 72292833), (45, 64260296), (60, 48195222), (72, 40162685), (90, 32130148), (109, 26529480), (120, 24097611), (180, 16065074), (218, 13264740), (327, 8843160), (360, 8032537), (436, 6632370), (545, 5305896), (654, 4421580), (872, 3316185), (981, 2947720), (1090, 2652948), (1308, 2210790), (1635, 1768632), (1962, 1473860), (2180, 1326474), (2616, 1105395), (3270, 884316), (3924, 736930), (4360, 663237), (4905, 589544), (6540, 442158), (7848, 368465), (9810, 294772), (13080, 221079), (19620, 147386), (39240, 73693)]