82098180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10607}}^1$

素因数の和:10665

約数の個数: 72

約数和(自身を含む): 254846592

約数和(自身を除く): 172748412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1548, 1935, 2580, 3870, 7740, 10607, 21214, 31821, 42428, 53035, 63642, 95463, 106070, 127284, 159105, 190926, 212140, 318210, 381852, 456101, 477315, 636420, 912202, 954630, 1368303, 1824404, 1909260, 2280505, 2736606, 4104909, 4561010, 5473212, 6841515, 8209818, 9122020, 13683030, 16419636, 20524545, 27366060, 41049090, 82098180]

約数ペア:

[(1, 82098180), (2, 41049090), (3, 27366060), (4, 20524545), (5, 16419636), (6, 13683030), (9, 9122020), (10, 8209818), (12, 6841515), (15, 5473212), (18, 4561010), (20, 4104909), (30, 2736606), (36, 2280505), (43, 1909260), (45, 1824404), (60, 1368303), (86, 954630), (90, 912202), (129, 636420), (172, 477315), (180, 456101), (215, 381852), (258, 318210), (387, 212140), (430, 190926), (516, 159105), (645, 127284), (774, 106070), (860, 95463), (1290, 63642), (1548, 53035), (1935, 42428), (2580, 31821), (3870, 21214), (7740, 10607)]