1240241.00000000

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{117191}}^1$

素因数の和:117209

約数の個数: 48

約数和(自身を含む): 196882560

約数和(自身を除く): 133599420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 117191, 234382, 351573, 468764, 585955, 703146, 1054719, 1171910, 1406292, 1757865, 2109438, 2343820, 3164157, 3515730, 4218876, 5273595, 6328314, 7031460, 10547190, 12656628, 15820785, 21094380, 31641570, 63283140]

約数ペア:

[(1, 63283140), (2, 31641570), (3, 21094380), (4, 15820785), (5, 12656628), (6, 10547190), (9, 7031460), (10, 6328314), (12, 5273595), (15, 4218876), (18, 3515730), (20, 3164157), (27, 2343820), (30, 2109438), (36, 1757865), (45, 1406292), (54, 1171910), (60, 1054719), (90, 703146), (108, 585955), (135, 468764), (180, 351573), (270, 234382), (540, 117191)]