83366280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{77191}}^1$

素因数の和:77211

約数の個数: 64

約数和(自身を含む): 277891200

約数和(自身を除く): 194524920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 77191, 154382, 231573, 308764, 385955, 463146, 617528, 694719, 771910, 926292, 1157865, 1389438, 1543820, 1852584, 2084157, 2315730, 2778876, 3087640, 3473595, 4168314, 4631460, 5557752, 6947190, 8336628, 9262920, 10420785, 13894380, 16673256, 20841570, 27788760, 41683140, 83366280]

約数ペア:

[(1, 83366280), (2, 41683140), (3, 27788760), (4, 20841570), (5, 16673256), (6, 13894380), (8, 10420785), (9, 9262920), (10, 8336628), (12, 6947190), (15, 5557752), (18, 4631460), (20, 4168314), (24, 3473595), (27, 3087640), (30, 2778876), (36, 2315730), (40, 2084157), (45, 1852584), (54, 1543820), (60, 1389438), (72, 1157865), (90, 926292), (108, 771910), (120, 694719), (135, 617528), (180, 463146), (216, 385955), (270, 308764), (360, 231573), (540, 154382), (1080, 77191)]