82056285

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 146240640

約数和(自身を除く): 64184355

約数列:

[1, 3, 5, 9, 15, 45, 61, 167, 179, 183, 305, 501, 537, 549, 835, 895, 915, 1503, 1611, 2505, 2685, 2745, 7515, 8055, 10187, 10919, 29893, 30561, 32757, 50935, 54595, 89679, 91683, 98271, 149465, 152805, 163785, 269037, 448395, 458415, 491355, 1345185, 1823473, 5470419, 9117365, 16411257, 27352095, 82056285]

約数ペア:

[(1, 82056285), (3, 27352095), (5, 16411257), (9, 9117365), (15, 5470419), (45, 1823473), (61, 1345185), (167, 491355), (179, 458415), (183, 448395), (305, 269037), (501, 163785), (537, 152805), (549, 149465), (835, 98271), (895, 91683), (915, 89679), (1503, 54595), (1611, 50935), (2505, 32757), (2685, 30561), (2745, 29893), (7515, 10919), (8055, 10187)]