42721200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11867}}^1$

素因数の和:11891

約数の個数: 90

約数和(自身を含む): 148266924

約数和(自身を除く): 105545724

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, 11867, 23734, 35601, 47468, 59335, 71202, 94936, 106803, 118670, 142404, 178005, 189872, 213606, 237340, 284808, 296675, 356010, 427212, 474680, 534015, 569616, 593350, 712020, 854424, 890025, 949360, 1068030, 1186700, 1424040, 1708848, 1780050, 2136060, 2373400, 2670075, 2848080, 3560100, 4272120, 4746800, 5340150, 7120200, 8544240, 10680300, 14240400, 21360600, 42721200]

約数ペア:

[(1, 42721200), (2, 21360600), (3, 14240400), (4, 10680300), (5, 8544240), (6, 7120200), (8, 5340150), (9, 4746800), (10, 4272120), (12, 3560100), (15, 2848080), (16, 2670075), (18, 2373400), (20, 2136060), (24, 1780050), (25, 1708848), (30, 1424040), (36, 1186700), (40, 1068030), (45, 949360), (48, 890025), (50, 854424), (60, 712020), (72, 593350), (75, 569616), (80, 534015), (90, 474680), (100, 427212), (120, 356010), (144, 296675), (150, 284808), (180, 237340), (200, 213606), (225, 189872), (240, 178005), (300, 142404), (360, 118670), (400, 106803), (450, 94936), (600, 71202), (720, 59335), (900, 47468), (1200, 35601), (1800, 23734), (3600, 11867)]