82567260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14797}}^1$

素因数の和:14843

約数の個数: 72

約数和(自身を含む): 258550656

約数和(自身を除く): 175983396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 14797, 29594, 44391, 59188, 73985, 88782, 133173, 147970, 177564, 221955, 266346, 295940, 443910, 458707, 532692, 665865, 887820, 917414, 1331730, 1376121, 1834828, 2293535, 2663460, 2752242, 4128363, 4587070, 5504484, 6880605, 8256726, 9174140, 13761210, 16513452, 20641815, 27522420, 41283630, 82567260]

約数ペア:

[(1, 82567260), (2, 41283630), (3, 27522420), (4, 20641815), (5, 16513452), (6, 13761210), (9, 9174140), (10, 8256726), (12, 6880605), (15, 5504484), (18, 4587070), (20, 4128363), (30, 2752242), (31, 2663460), (36, 2293535), (45, 1834828), (60, 1376121), (62, 1331730), (90, 917414), (93, 887820), (124, 665865), (155, 532692), (180, 458707), (186, 443910), (279, 295940), (310, 266346), (372, 221955), (465, 177564), (558, 147970), (620, 133173), (930, 88782), (1116, 73985), (1395, 59188), (1860, 44391), (2790, 29594), (5580, 14797)]