42203970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2333}}^1$

素因数の和:2416

約数の個数: 64

約数和(自身を含む): 114272640

約数和(自身を除く): 72068670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 2333, 3015, 3618, 4666, 6030, 6999, 9045, 11665, 13998, 18090, 20997, 23330, 34995, 41994, 62991, 69990, 104985, 125982, 156311, 209970, 312622, 314955, 468933, 629910, 781555, 937866, 1406799, 1563110, 2344665, 2813598, 4220397, 4689330, 7033995, 8440794, 14067990, 21101985, 42203970]

約数ペア:

[(1, 42203970), (2, 21101985), (3, 14067990), (5, 8440794), (6, 7033995), (9, 4689330), (10, 4220397), (15, 2813598), (18, 2344665), (27, 1563110), (30, 1406799), (45, 937866), (54, 781555), (67, 629910), (90, 468933), (134, 314955), (135, 312622), (201, 209970), (270, 156311), (335, 125982), (402, 104985), (603, 69990), (670, 62991), (1005, 41994), (1206, 34995), (1809, 23330), (2010, 20997), (2333, 18090), (3015, 13998), (3618, 11665), (4666, 9045), (6030, 6999)]