55007100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{6791}}^1$

素因数の和:6817

約数の個数: 90

約数和(自身を含む): 178337544

約数和(自身を除く): 123330444

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, 6791, 8100, 13582, 20373, 27164, 33955, 40746, 61119, 67910, 81492, 101865, 122238, 135820, 169775, 183357, 203730, 244476, 305595, 339550, 366714, 407460, 509325, 550071, 611190, 679100, 733428, 916785, 1018650, 1100142, 1222380, 1527975, 1833570, 2037300, 2200284, 2750355, 3055950, 3667140, 4583925, 5500710, 6111900, 9167850, 11001420, 13751775, 18335700, 27503550, 55007100]

約数ペア:

[(1, 55007100), (2, 27503550), (3, 18335700), (4, 13751775), (5, 11001420), (6, 9167850), (9, 6111900), (10, 5500710), (12, 4583925), (15, 3667140), (18, 3055950), (20, 2750355), (25, 2200284), (27, 2037300), (30, 1833570), (36, 1527975), (45, 1222380), (50, 1100142), (54, 1018650), (60, 916785), (75, 733428), (81, 679100), (90, 611190), (100, 550071), (108, 509325), (135, 407460), (150, 366714), (162, 339550), (180, 305595), (225, 244476), (270, 203730), (300, 183357), (324, 169775), (405, 135820), (450, 122238), (540, 101865), (675, 81492), (810, 67910), (900, 61119), (1350, 40746), (1620, 33955), (2025, 27164), (2700, 20373), (4050, 13582), (6791, 8100)]