3649320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 128

約数和(自身を含む): 12672000

約数和(自身を除く): 9022680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 109, 120, 124, 135, 155, 180, 186, 216, 218, 248, 270, 279, 310, 327, 360, 372, 436, 465, 540, 545, 558, 620, 654, 744, 837, 872, 930, 981, 1080, 1090, 1116, 1240, 1308, 1395, 1635, 1674, 1860, 1962, 2180, 2232, 2616, 2790, 2943, 3270, 3348, 3379, 3720, 3924, 4185, 4360, 4905, 5580, 5886, 6540, 6696, 6758, 7848, 8370, 9810, 10137, 11160, 11772, 13080, 13516, 14715, 16740, 16895, 19620, 20274, 23544, 27032, 29430, 30411, 33480, 33790, 39240, 40548, 50685, 58860, 60822, 67580, 81096, 91233, 101370, 117720, 121644, 135160, 152055, 182466, 202740, 243288, 304110, 364932, 405480, 456165, 608220, 729864, 912330, 1216440, 1824660, 3649320]

約数ペア:

[(1, 3649320), (2, 1824660), (3, 1216440), (4, 912330), (5, 729864), (6, 608220), (8, 456165), (9, 405480), (10, 364932), (12, 304110), (15, 243288), (18, 202740), (20, 182466), (24, 152055), (27, 135160), (30, 121644), (31, 117720), (36, 101370), (40, 91233), (45, 81096), (54, 67580), (60, 60822), (62, 58860), (72, 50685), (90, 40548), (93, 39240), (108, 33790), (109, 33480), (120, 30411), (124, 29430), (135, 27032), (155, 23544), (180, 20274), (186, 19620), (216, 16895), (218, 16740), (248, 14715), (270, 13516), (279, 13080), (310, 11772), (327, 11160), (360, 10137), (372, 9810), (436, 8370), (465, 7848), (540, 6758), (545, 6696), (558, 6540), (620, 5886), (654, 5580), (744, 4905), (837, 4360), (872, 4185), (930, 3924), (981, 3720), (1080, 3379), (1090, 3348), (1116, 3270), (1240, 2943), (1308, 2790), (1395, 2616), (1635, 2232), (1674, 2180), (1860, 1962)]