1238045310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{9377}}^1$

素因数の和:9559

約数の個数: 80

約数和(自身を含む): 3349746576

約数和(自身を除く): 2111701266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 163, 270, 326, 405, 489, 810, 815, 978, 1467, 1630, 2445, 2934, 4401, 4890, 7335, 8802, 9377, 13203, 14670, 18754, 22005, 26406, 28131, 44010, 46885, 56262, 66015, 84393, 93770, 132030, 140655, 168786, 253179, 281310, 421965, 506358, 759537, 843930, 1265895, 1519074, 1528451, 2531790, 3056902, 3797685, 4585353, 7595370, 7642255, 9170706, 13756059, 15284510, 22926765, 27512118, 41268177, 45853530, 68780295, 82536354, 123804531, 137560590, 206340885, 247609062, 412681770, 619022655, 1238045310]

約数ペア:

[(1, 1238045310), (2, 619022655), (3, 412681770), (5, 247609062), (6, 206340885), (9, 137560590), (10, 123804531), (15, 82536354), (18, 68780295), (27, 45853530), (30, 41268177), (45, 27512118), (54, 22926765), (81, 15284510), (90, 13756059), (135, 9170706), (162, 7642255), (163, 7595370), (270, 4585353), (326, 3797685), (405, 3056902), (489, 2531790), (810, 1528451), (815, 1519074), (978, 1265895), (1467, 843930), (1630, 759537), (2445, 506358), (2934, 421965), (4401, 281310), (4890, 253179), (7335, 168786), (8802, 140655), (9377, 132030), (13203, 93770), (14670, 84393), (18754, 66015), (22005, 56262), (26406, 46885), (28131, 44010)]