200971800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{37217}}^1$

素因数の和:37242

約数の個数: 96

約数和(自身を含む): 692254800

約数和(自身を除く): 491283000

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, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 37217, 74434, 111651, 148868, 186085, 223302, 297736, 334953, 372170, 446604, 558255, 669906, 744340, 893208, 930425, 1004859, 1116510, 1339812, 1488680, 1674765, 1860850, 2009718, 2233020, 2679624, 2791275, 3349530, 3721700, 4019436, 4466040, 5024295, 5582550, 6699060, 7443400, 8038872, 8373825, 10048590, 11165100, 13398120, 16747650, 20097180, 22330200, 25121475, 33495300, 40194360, 50242950, 66990600, 100485900, 200971800]

約数ペア:

[(1, 200971800), (2, 100485900), (3, 66990600), (4, 50242950), (5, 40194360), (6, 33495300), (8, 25121475), (9, 22330200), (10, 20097180), (12, 16747650), (15, 13398120), (18, 11165100), (20, 10048590), (24, 8373825), (25, 8038872), (27, 7443400), (30, 6699060), (36, 5582550), (40, 5024295), (45, 4466040), (50, 4019436), (54, 3721700), (60, 3349530), (72, 2791275), (75, 2679624), (90, 2233020), (100, 2009718), (108, 1860850), (120, 1674765), (135, 1488680), (150, 1339812), (180, 1116510), (200, 1004859), (216, 930425), (225, 893208), (270, 744340), (300, 669906), (360, 558255), (450, 446604), (540, 372170), (600, 334953), (675, 297736), (900, 223302), (1080, 186085), (1350, 148868), (1800, 111651), (2700, 74434), (5400, 37217)]