56103480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1543}}^1$

素因数の和:1661

約数の個数: 96

約数和(自身を含む): 184260960

約数和(自身を除く): 128157480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1543, 1818, 2020, 2424, 3030, 3086, 3636, 4040, 4545, 4629, 6060, 6172, 7272, 7715, 9090, 9258, 12120, 12344, 13887, 15430, 18180, 18516, 23145, 27774, 30860, 36360, 37032, 46290, 55548, 61720, 69435, 92580, 111096, 138870, 155843, 185160, 277740, 311686, 467529, 555480, 623372, 779215, 935058, 1246744, 1402587, 1558430, 1870116, 2337645, 2805174, 3116860, 3740232, 4675290, 5610348, 6233720, 7012935, 9350580, 11220696, 14025870, 18701160, 28051740, 56103480]

約数ペア:

[(1, 56103480), (2, 28051740), (3, 18701160), (4, 14025870), (5, 11220696), (6, 9350580), (8, 7012935), (9, 6233720), (10, 5610348), (12, 4675290), (15, 3740232), (18, 3116860), (20, 2805174), (24, 2337645), (30, 1870116), (36, 1558430), (40, 1402587), (45, 1246744), (60, 935058), (72, 779215), (90, 623372), (101, 555480), (120, 467529), (180, 311686), (202, 277740), (303, 185160), (360, 155843), (404, 138870), (505, 111096), (606, 92580), (808, 69435), (909, 61720), (1010, 55548), (1212, 46290), (1515, 37032), (1543, 36360), (1818, 30860), (2020, 27774), (2424, 23145), (3030, 18516), (3086, 18180), (3636, 15430), (4040, 13887), (4545, 12344), (4629, 12120), (6060, 9258), (6172, 9090), (7272, 7715)]