42188760

素因数分解:

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

素因数の和:117208

約数の個数: 48

約数和(自身を含む): 137114640

約数和(自身を除く): 94925880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 117191, 234382, 351573, 468764, 585955, 703146, 937528, 1054719, 1171910, 1406292, 1757865, 2109438, 2343820, 2812584, 3515730, 4218876, 4687640, 5273595, 7031460, 8437752, 10547190, 14062920, 21094380, 42188760]

約数ペア:

[(1, 42188760), (2, 21094380), (3, 14062920), (4, 10547190), (5, 8437752), (6, 7031460), (8, 5273595), (9, 4687640), (10, 4218876), (12, 3515730), (15, 2812584), (18, 2343820), (20, 2109438), (24, 1757865), (30, 1406292), (36, 1171910), (40, 1054719), (45, 937528), (60, 703146), (72, 585955), (90, 468764), (120, 351573), (180, 234382), (360, 117191)]