75311100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{27893}}^1$

素因数の和:27916

約数の個数: 72

約数和(自身を含む): 242119920

約数和(自身を除く): 166808820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 27893, 55786, 83679, 111572, 139465, 167358, 251037, 278930, 334716, 418395, 502074, 557860, 697325, 753111, 836790, 1004148, 1255185, 1394650, 1506222, 1673580, 2091975, 2510370, 2789300, 3012444, 3765555, 4183950, 5020740, 6275925, 7531110, 8367900, 12551850, 15062220, 18827775, 25103700, 37655550, 75311100]

約数ペア:

[(1, 75311100), (2, 37655550), (3, 25103700), (4, 18827775), (5, 15062220), (6, 12551850), (9, 8367900), (10, 7531110), (12, 6275925), (15, 5020740), (18, 4183950), (20, 3765555), (25, 3012444), (27, 2789300), (30, 2510370), (36, 2091975), (45, 1673580), (50, 1506222), (54, 1394650), (60, 1255185), (75, 1004148), (90, 836790), (100, 753111), (108, 697325), (135, 557860), (150, 502074), (180, 418395), (225, 334716), (270, 278930), (300, 251037), (450, 167358), (540, 139465), (675, 111572), (900, 83679), (1350, 55786), (2700, 27893)]