672069420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113143}}^1$

素因数の和:113172

約数の個数: 96

約数和(自身を含む): 2280983040

約数和(自身を除く): 1608913620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 113143, 226286, 339429, 452572, 565715, 678858, 1018287, 1131430, 1244573, 1357716, 1697145, 2036574, 2262860, 2489146, 3054861, 3394290, 3733719, 4073148, 4978292, 5091435, 6109722, 6222865, 6788580, 7467438, 10182870, 11201157, 12219444, 12445730, 14934876, 15274305, 18668595, 20365740, 22402314, 24891460, 30548610, 33603471, 37337190, 44804628, 56005785, 61097220, 67206942, 74674380, 112011570, 134413884, 168017355, 224023140, 336034710, 672069420]

約数ペア:

[(1, 672069420), (2, 336034710), (3, 224023140), (4, 168017355), (5, 134413884), (6, 112011570), (9, 74674380), (10, 67206942), (11, 61097220), (12, 56005785), (15, 44804628), (18, 37337190), (20, 33603471), (22, 30548610), (27, 24891460), (30, 22402314), (33, 20365740), (36, 18668595), (44, 15274305), (45, 14934876), (54, 12445730), (55, 12219444), (60, 11201157), (66, 10182870), (90, 7467438), (99, 6788580), (108, 6222865), (110, 6109722), (132, 5091435), (135, 4978292), (165, 4073148), (180, 3733719), (198, 3394290), (220, 3054861), (270, 2489146), (297, 2262860), (330, 2036574), (396, 1697145), (495, 1357716), (540, 1244573), (594, 1131430), (660, 1018287), (990, 678858), (1188, 565715), (1485, 452572), (1980, 339429), (2970, 226286), (5940, 113143)]