38032740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1419

約数の個数: 120

約数和(自身を含む): 126419832

約数和(自身を除く): 88387092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1381, 1530, 1620, 1836, 2295, 2754, 2762, 3060, 4143, 4590, 5508, 5524, 6885, 6905, 8286, 9180, 12429, 13770, 13810, 16572, 20715, 23477, 24858, 27540, 27620, 37287, 41430, 46954, 49716, 62145, 70431, 74574, 82860, 93908, 111861, 117385, 124290, 140862, 149148, 186435, 211293, 223722, 234770, 248580, 281724, 352155, 372870, 422586, 447444, 469540, 559305, 633879, 704310, 745740, 845172, 1056465, 1118610, 1267758, 1408620, 1901637, 2112930, 2237220, 2535516, 3169395, 3803274, 4225860, 6338790, 7606548, 9508185, 12677580, 19016370, 38032740]

約数ペア:

[(1, 38032740), (2, 19016370), (3, 12677580), (4, 9508185), (5, 7606548), (6, 6338790), (9, 4225860), (10, 3803274), (12, 3169395), (15, 2535516), (17, 2237220), (18, 2112930), (20, 1901637), (27, 1408620), (30, 1267758), (34, 1118610), (36, 1056465), (45, 845172), (51, 745740), (54, 704310), (60, 633879), (68, 559305), (81, 469540), (85, 447444), (90, 422586), (102, 372870), (108, 352155), (135, 281724), (153, 248580), (162, 234770), (170, 223722), (180, 211293), (204, 186435), (255, 149148), (270, 140862), (306, 124290), (324, 117385), (340, 111861), (405, 93908), (459, 82860), (510, 74574), (540, 70431), (612, 62145), (765, 49716), (810, 46954), (918, 41430), (1020, 37287), (1377, 27620), (1381, 27540), (1530, 24858), (1620, 23477), (1836, 20715), (2295, 16572), (2754, 13810), (2762, 13770), (3060, 12429), (4143, 9180), (4590, 8286), (5508, 6905), (5524, 6885)]