82103400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{45613}}^1$

素因数の和:45635

約数の個数: 72

約数和(自身を含む): 275736630

約数和(自身を除く): 193633230

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 45613, 91226, 136839, 182452, 228065, 273678, 364904, 410517, 456130, 547356, 684195, 821034, 912260, 1094712, 1140325, 1368390, 1642068, 1824520, 2052585, 2280650, 2736780, 3284136, 3420975, 4105170, 4561300, 5473560, 6841950, 8210340, 9122600, 10262925, 13683900, 16420680, 20525850, 27367800, 41051700, 82103400]

約数ペア:

[(1, 82103400), (2, 41051700), (3, 27367800), (4, 20525850), (5, 16420680), (6, 13683900), (8, 10262925), (9, 9122600), (10, 8210340), (12, 6841950), (15, 5473560), (18, 4561300), (20, 4105170), (24, 3420975), (25, 3284136), (30, 2736780), (36, 2280650), (40, 2052585), (45, 1824520), (50, 1642068), (60, 1368390), (72, 1140325), (75, 1094712), (90, 912260), (100, 821034), (120, 684195), (150, 547356), (180, 456130), (200, 410517), (225, 364904), (300, 273678), (360, 228065), (450, 182452), (600, 136839), (900, 91226), (1800, 45613)]