40006800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11113}}^1$

素因数の和:11137

約数の個数: 90

約数和(自身を含む): 138847202

約数和(自身を除く): 98840402

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 11113, 22226, 33339, 44452, 55565, 66678, 88904, 100017, 111130, 133356, 166695, 177808, 200034, 222260, 266712, 277825, 333390, 400068, 444520, 500085, 533424, 555650, 666780, 800136, 833475, 889040, 1000170, 1111300, 1333560, 1600272, 1666950, 2000340, 2222600, 2500425, 2667120, 3333900, 4000680, 4445200, 5000850, 6667800, 8001360, 10001700, 13335600, 20003400, 40006800]

約数ペア:

[(1, 40006800), (2, 20003400), (3, 13335600), (4, 10001700), (5, 8001360), (6, 6667800), (8, 5000850), (9, 4445200), (10, 4000680), (12, 3333900), (15, 2667120), (16, 2500425), (18, 2222600), (20, 2000340), (24, 1666950), (25, 1600272), (30, 1333560), (36, 1111300), (40, 1000170), (45, 889040), (48, 833475), (50, 800136), (60, 666780), (72, 555650), (75, 533424), (80, 500085), (90, 444520), (100, 400068), (120, 333390), (144, 277825), (150, 266712), (180, 222260), (200, 200034), (225, 177808), (240, 166695), (300, 133356), (360, 111130), (400, 100017), (450, 88904), (600, 66678), (720, 55565), (900, 44452), (1200, 33339), (1800, 22226), (3600, 11113)]