27628740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9029}}^1$

素因数の和:9061

約数の個数: 72

約数和(自身を含む): 88746840

約数和(自身を除く): 61118100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 9029, 18058, 27087, 36116, 45145, 54174, 81261, 90290, 108348, 135435, 153493, 162522, 180580, 270870, 306986, 325044, 406305, 460479, 541740, 613972, 767465, 812610, 920958, 1381437, 1534930, 1625220, 1841916, 2302395, 2762874, 3069860, 4604790, 5525748, 6907185, 9209580, 13814370, 27628740]

約数ペア:

[(1, 27628740), (2, 13814370), (3, 9209580), (4, 6907185), (5, 5525748), (6, 4604790), (9, 3069860), (10, 2762874), (12, 2302395), (15, 1841916), (17, 1625220), (18, 1534930), (20, 1381437), (30, 920958), (34, 812610), (36, 767465), (45, 613972), (51, 541740), (60, 460479), (68, 406305), (85, 325044), (90, 306986), (102, 270870), (153, 180580), (170, 162522), (180, 153493), (204, 135435), (255, 108348), (306, 90290), (340, 81261), (510, 54174), (612, 45145), (765, 36116), (1020, 27087), (1530, 18058), (3060, 9029)]