272743740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2617}}^1$

素因数の和:2828

約数の個数: 96

約数和(自身を含む): 853258560

約数和(自身を除く): 580514820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 193, 270, 386, 540, 579, 772, 965, 1158, 1737, 1930, 2316, 2617, 2895, 3474, 3860, 5211, 5234, 5790, 6948, 7851, 8685, 10422, 10468, 11580, 13085, 15702, 17370, 20844, 23553, 26055, 26170, 31404, 34740, 39255, 47106, 52110, 52340, 70659, 78510, 94212, 104220, 117765, 141318, 157020, 235530, 282636, 353295, 471060, 505081, 706590, 1010162, 1413180, 1515243, 2020324, 2525405, 3030486, 4545729, 5050810, 6060972, 7576215, 9091458, 10101620, 13637187, 15152430, 18182916, 22728645, 27274374, 30304860, 45457290, 54548748, 68185935, 90914580, 136371870, 272743740]

約数ペア:

[(1, 272743740), (2, 136371870), (3, 90914580), (4, 68185935), (5, 54548748), (6, 45457290), (9, 30304860), (10, 27274374), (12, 22728645), (15, 18182916), (18, 15152430), (20, 13637187), (27, 10101620), (30, 9091458), (36, 7576215), (45, 6060972), (54, 5050810), (60, 4545729), (90, 3030486), (108, 2525405), (135, 2020324), (180, 1515243), (193, 1413180), (270, 1010162), (386, 706590), (540, 505081), (579, 471060), (772, 353295), (965, 282636), (1158, 235530), (1737, 157020), (1930, 141318), (2316, 117765), (2617, 104220), (2895, 94212), (3474, 78510), (3860, 70659), (5211, 52340), (5234, 52110), (5790, 47106), (6948, 39255), (7851, 34740), (8685, 31404), (10422, 26170), (10468, 26055), (11580, 23553), (13085, 20844), (15702, 17370)]