268847100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{33191}}^1$

素因数の和:33217

約数の個数: 90

約数和(自身を含む): 871522344

約数和(自身を除く): 602675244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 8100, 33191, 66382, 99573, 132764, 165955, 199146, 298719, 331910, 398292, 497865, 597438, 663820, 829775, 896157, 995730, 1194876, 1493595, 1659550, 1792314, 1991460, 2489325, 2688471, 2987190, 3319100, 3584628, 4480785, 4978650, 5376942, 5974380, 7467975, 8961570, 9957300, 10753884, 13442355, 14935950, 17923140, 22403925, 26884710, 29871900, 44807850, 53769420, 67211775, 89615700, 134423550, 268847100]

約数ペア:

[(1, 268847100), (2, 134423550), (3, 89615700), (4, 67211775), (5, 53769420), (6, 44807850), (9, 29871900), (10, 26884710), (12, 22403925), (15, 17923140), (18, 14935950), (20, 13442355), (25, 10753884), (27, 9957300), (30, 8961570), (36, 7467975), (45, 5974380), (50, 5376942), (54, 4978650), (60, 4480785), (75, 3584628), (81, 3319100), (90, 2987190), (100, 2688471), (108, 2489325), (135, 1991460), (150, 1792314), (162, 1659550), (180, 1493595), (225, 1194876), (270, 995730), (300, 896157), (324, 829775), (405, 663820), (450, 597438), (540, 497865), (675, 398292), (810, 331910), (900, 298719), (1350, 199146), (1620, 165955), (2025, 132764), (2700, 99573), (4050, 66382), (8100, 33191)]