2679480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{827}}^1$

素因数の和:850

約数の個数: 80

約数和(自身を含む): 9016920

約数和(自身を除く): 6337440

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 827, 1080, 1620, 1654, 2481, 3240, 3308, 4135, 4962, 6616, 7443, 8270, 9924, 12405, 14886, 16540, 19848, 22329, 24810, 29772, 33080, 37215, 44658, 49620, 59544, 66987, 74430, 89316, 99240, 111645, 133974, 148860, 178632, 223290, 267948, 297720, 334935, 446580, 535896, 669870, 893160, 1339740, 2679480]

約数ペア:

[(1, 2679480), (2, 1339740), (3, 893160), (4, 669870), (5, 535896), (6, 446580), (8, 334935), (9, 297720), (10, 267948), (12, 223290), (15, 178632), (18, 148860), (20, 133974), (24, 111645), (27, 99240), (30, 89316), (36, 74430), (40, 66987), (45, 59544), (54, 49620), (60, 44658), (72, 37215), (81, 33080), (90, 29772), (108, 24810), (120, 22329), (135, 19848), (162, 16540), (180, 14886), (216, 12405), (270, 9924), (324, 8270), (360, 7443), (405, 6616), (540, 4962), (648, 4135), (810, 3308), (827, 3240), (1080, 2481), (1620, 1654)]