138882600

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{8573}}^1$

素因数の和:8601

約数の個数: 120

約数和(自身を含む): 482416110

約数和(自身を除く): 343533510

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 270, 300, 324, 360, 405, 450, 540, 600, 648, 675, 810, 900, 1080, 1350, 1620, 1800, 2025, 2700, 3240, 4050, 5400, 8100, 8573, 16200, 17146, 25719, 34292, 42865, 51438, 68584, 77157, 85730, 102876, 128595, 154314, 171460, 205752, 214325, 231471, 257190, 308628, 342920, 385785, 428650, 462942, 514380, 617256, 642975, 694413, 771570, 857300, 925884, 1028760, 1157355, 1285950, 1388826, 1543140, 1714600, 1851768, 1928925, 2314710, 2571900, 2777652, 3086280, 3472065, 3857850, 4629420, 5143800, 5555304, 5786775, 6944130, 7715700, 9258840, 11573550, 13888260, 15431400, 17360325, 23147100, 27776520, 34720650, 46294200, 69441300, 138882600]

約数ペア:

[(1, 138882600), (2, 69441300), (3, 46294200), (4, 34720650), (5, 27776520), (6, 23147100), (8, 17360325), (9, 15431400), (10, 13888260), (12, 11573550), (15, 9258840), (18, 7715700), (20, 6944130), (24, 5786775), (25, 5555304), (27, 5143800), (30, 4629420), (36, 3857850), (40, 3472065), (45, 3086280), (50, 2777652), (54, 2571900), (60, 2314710), (72, 1928925), (75, 1851768), (81, 1714600), (90, 1543140), (100, 1388826), (108, 1285950), (120, 1157355), (135, 1028760), (150, 925884), (162, 857300), (180, 771570), (200, 694413), (216, 642975), (225, 617256), (270, 514380), (300, 462942), (324, 428650), (360, 385785), (405, 342920), (450, 308628), (540, 257190), (600, 231471), (648, 214325), (675, 205752), (810, 171460), (900, 154314), (1080, 128595), (1350, 102876), (1620, 85730), (1800, 77157), (2025, 68584), (2700, 51438), (3240, 42865), (4050, 34292), (5400, 25719), (8100, 17146), (8573, 16200)]