1067776140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1889}}^1\times {\mathrm{9421}}^1$

素因数の和:11322

約数の個数: 48

約数和(自身を含む): 2991673440

約数和(自身を除く): 1923897300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1889, 3778, 5667, 7556, 9421, 9445, 11334, 18842, 18890, 22668, 28263, 28335, 37684, 37780, 47105, 56526, 56670, 94210, 113052, 113340, 141315, 188420, 282630, 565260, 17796269, 35592538, 53388807, 71185076, 88981345, 106777614, 177962690, 213555228, 266944035, 355925380, 533888070, 1067776140]

約数ペア:

[(1, 1067776140), (2, 533888070), (3, 355925380), (4, 266944035), (5, 213555228), (6, 177962690), (10, 106777614), (12, 88981345), (15, 71185076), (20, 53388807), (30, 35592538), (60, 17796269), (1889, 565260), (3778, 282630), (5667, 188420), (7556, 141315), (9421, 113340), (9445, 113052), (11334, 94210), (18842, 56670), (18890, 56526), (22668, 47105), (28263, 37780), (28335, 37684)]