83261700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1394

約数の個数: 108

約数和(自身を含む): 264858048

約数和(自身を除く): 181596348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 90, 100, 142, 150, 180, 213, 225, 284, 300, 355, 426, 450, 639, 710, 852, 900, 1065, 1278, 1303, 1420, 1775, 2130, 2556, 2606, 3195, 3550, 3909, 4260, 5212, 5325, 6390, 6515, 7100, 7818, 10650, 11727, 12780, 13030, 15636, 15975, 19545, 21300, 23454, 26060, 31950, 32575, 39090, 46908, 58635, 63900, 65150, 78180, 92513, 97725, 117270, 130300, 185026, 195450, 234540, 277539, 293175, 370052, 390900, 462565, 555078, 586350, 832617, 925130, 1110156, 1172700, 1387695, 1665234, 1850260, 2312825, 2775390, 3330468, 4163085, 4625650, 5550780, 6938475, 8326170, 9251300, 13876950, 16652340, 20815425, 27753900, 41630850, 83261700]

約数ペア:

[(1, 83261700), (2, 41630850), (3, 27753900), (4, 20815425), (5, 16652340), (6, 13876950), (9, 9251300), (10, 8326170), (12, 6938475), (15, 5550780), (18, 4625650), (20, 4163085), (25, 3330468), (30, 2775390), (36, 2312825), (45, 1850260), (50, 1665234), (60, 1387695), (71, 1172700), (75, 1110156), (90, 925130), (100, 832617), (142, 586350), (150, 555078), (180, 462565), (213, 390900), (225, 370052), (284, 293175), (300, 277539), (355, 234540), (426, 195450), (450, 185026), (639, 130300), (710, 117270), (852, 97725), (900, 92513), (1065, 78180), (1278, 65150), (1303, 63900), (1420, 58635), (1775, 46908), (2130, 39090), (2556, 32575), (2606, 31950), (3195, 26060), (3550, 23454), (3909, 21300), (4260, 19545), (5212, 15975), (5325, 15636), (6390, 13030), (6515, 12780), (7100, 11727), (7818, 10650)]