10777500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{479}}^1$

素因数の和:509

約数の個数: 90

約数和(自身を含む): 34114080

約数和(自身を除く): 23336580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 479, 500, 625, 750, 900, 958, 1125, 1250, 1437, 1500, 1875, 1916, 2250, 2395, 2500, 2874, 3750, 4311, 4500, 4790, 5625, 5748, 7185, 7500, 8622, 9580, 11250, 11975, 14370, 17244, 21555, 22500, 23950, 28740, 35925, 43110, 47900, 59875, 71850, 86220, 107775, 119750, 143700, 179625, 215550, 239500, 299375, 359250, 431100, 538875, 598750, 718500, 898125, 1077750, 1197500, 1796250, 2155500, 2694375, 3592500, 5388750, 10777500]

約数ペア:

[(1, 10777500), (2, 5388750), (3, 3592500), (4, 2694375), (5, 2155500), (6, 1796250), (9, 1197500), (10, 1077750), (12, 898125), (15, 718500), (18, 598750), (20, 538875), (25, 431100), (30, 359250), (36, 299375), (45, 239500), (50, 215550), (60, 179625), (75, 143700), (90, 119750), (100, 107775), (125, 86220), (150, 71850), (180, 59875), (225, 47900), (250, 43110), (300, 35925), (375, 28740), (450, 23950), (479, 22500), (500, 21555), (625, 17244), (750, 14370), (900, 11975), (958, 11250), (1125, 9580), (1250, 8622), (1437, 7500), (1500, 7185), (1875, 5748), (1916, 5625), (2250, 4790), (2395, 4500), (2500, 4311), (2874, 3750)]