165888270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{1327}}^1$

素因数の和:1806

約数の個数: 64

約数和(自身を含む): 443658240

約数和(自身を除く): 277769970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 463, 926, 1327, 1389, 2315, 2654, 2778, 3981, 4167, 4630, 6635, 6945, 7962, 8334, 11943, 12501, 13270, 13890, 19905, 20835, 23886, 25002, 35829, 39810, 41670, 59715, 62505, 71658, 119430, 125010, 179145, 358290, 614401, 1228802, 1843203, 3072005, 3686406, 5529609, 6144010, 9216015, 11059218, 16588827, 18432030, 27648045, 33177654, 55296090, 82944135, 165888270]

約数ペア:

[(1, 165888270), (2, 82944135), (3, 55296090), (5, 33177654), (6, 27648045), (9, 18432030), (10, 16588827), (15, 11059218), (18, 9216015), (27, 6144010), (30, 5529609), (45, 3686406), (54, 3072005), (90, 1843203), (135, 1228802), (270, 614401), (463, 358290), (926, 179145), (1327, 125010), (1389, 119430), (2315, 71658), (2654, 62505), (2778, 59715), (3981, 41670), (4167, 39810), (4630, 35829), (6635, 25002), (6945, 23886), (7962, 20835), (8334, 19905), (11943, 13890), (12501, 13270)]