55257480

素因数分解:

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

素因数の和:9063

約数の個数: 96

約数和(自身を含む): 190171800

約数和(自身を除く): 134914320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 9029, 18058, 27087, 36116, 45145, 54174, 72232, 81261, 90290, 108348, 135435, 153493, 162522, 180580, 216696, 270870, 306986, 325044, 361160, 406305, 460479, 541740, 613972, 650088, 767465, 812610, 920958, 1083480, 1227944, 1381437, 1534930, 1625220, 1841916, 2302395, 2762874, 3069860, 3250440, 3683832, 4604790, 5525748, 6139720, 6907185, 9209580, 11051496, 13814370, 18419160, 27628740, 55257480]

約数ペア:

[(1, 55257480), (2, 27628740), (3, 18419160), (4, 13814370), (5, 11051496), (6, 9209580), (8, 6907185), (9, 6139720), (10, 5525748), (12, 4604790), (15, 3683832), (17, 3250440), (18, 3069860), (20, 2762874), (24, 2302395), (30, 1841916), (34, 1625220), (36, 1534930), (40, 1381437), (45, 1227944), (51, 1083480), (60, 920958), (68, 812610), (72, 767465), (85, 650088), (90, 613972), (102, 541740), (120, 460479), (136, 406305), (153, 361160), (170, 325044), (180, 306986), (204, 270870), (255, 216696), (306, 180580), (340, 162522), (360, 153493), (408, 135435), (510, 108348), (612, 90290), (680, 81261), (765, 72232), (1020, 54174), (1224, 45145), (1530, 36116), (2040, 27087), (3060, 18058), (6120, 9029)]