24279780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{57809}}^1$

素因数の和:57828

約数の個数: 48

約数和(自身を含む): 77696640

約数和(自身を除く): 53416860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 57809, 115618, 173427, 231236, 289045, 346854, 404663, 578090, 693708, 809326, 867135, 1156180, 1213989, 1618652, 1734270, 2023315, 2427978, 3468540, 4046630, 4855956, 6069945, 8093260, 12139890, 24279780]

約数ペア:

[(1, 24279780), (2, 12139890), (3, 8093260), (4, 6069945), (5, 4855956), (6, 4046630), (7, 3468540), (10, 2427978), (12, 2023315), (14, 1734270), (15, 1618652), (20, 1213989), (21, 1156180), (28, 867135), (30, 809326), (35, 693708), (42, 578090), (60, 404663), (70, 346854), (84, 289045), (105, 231236), (140, 173427), (210, 115618), (420, 57809)]