67143870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1669}}^1$

素因数の和:1834

約数の個数: 64

約数和(自身を含む): 180360000

約数和(自身を除く): 113216130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 1669, 2235, 2682, 3338, 4023, 4470, 5007, 6705, 8046, 8345, 10014, 13410, 15021, 16690, 20115, 25035, 30042, 40230, 45063, 50070, 75105, 90126, 150210, 225315, 248681, 450630, 497362, 746043, 1243405, 1492086, 2238129, 2486810, 3730215, 4476258, 6714387, 7460430, 11190645, 13428774, 22381290, 33571935, 67143870]

約数ペア:

[(1, 67143870), (2, 33571935), (3, 22381290), (5, 13428774), (6, 11190645), (9, 7460430), (10, 6714387), (15, 4476258), (18, 3730215), (27, 2486810), (30, 2238129), (45, 1492086), (54, 1243405), (90, 746043), (135, 497362), (149, 450630), (270, 248681), (298, 225315), (447, 150210), (745, 90126), (894, 75105), (1341, 50070), (1490, 45063), (1669, 40230), (2235, 30042), (2682, 25035), (3338, 20115), (4023, 16690), (4470, 15021), (5007, 13410), (6705, 10014), (8046, 8345)]