170336340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1559}}^1$

素因数の和:2181

約数の個数: 72

約数和(自身を含む): 517870080

約数和(自身を除く): 347533740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 607, 1214, 1559, 1821, 2428, 3035, 3118, 3642, 4677, 5463, 6070, 6236, 7284, 7795, 9105, 9354, 10926, 12140, 14031, 15590, 18210, 18708, 21852, 23385, 27315, 28062, 31180, 36420, 46770, 54630, 56124, 70155, 93540, 109260, 140310, 280620, 946313, 1892626, 2838939, 3785252, 4731565, 5677878, 8516817, 9463130, 11355756, 14194695, 17033634, 18926260, 28389390, 34067268, 42584085, 56778780, 85168170, 170336340]

約数ペア:

[(1, 170336340), (2, 85168170), (3, 56778780), (4, 42584085), (5, 34067268), (6, 28389390), (9, 18926260), (10, 17033634), (12, 14194695), (15, 11355756), (18, 9463130), (20, 8516817), (30, 5677878), (36, 4731565), (45, 3785252), (60, 2838939), (90, 1892626), (180, 946313), (607, 280620), (1214, 140310), (1559, 109260), (1821, 93540), (2428, 70155), (3035, 56124), (3118, 54630), (3642, 46770), (4677, 36420), (5463, 31180), (6070, 28062), (6236, 27315), (7284, 23385), (7795, 21852), (9105, 18708), (9354, 18210), (10926, 15590), (12140, 14031)]