83413890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{132403}}^1$

素因数の和:132423

約数の個数: 48

約数和(自身を含む): 247860288

約数和(自身を除く): 164446398

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 132403, 264806, 397209, 662015, 794418, 926821, 1191627, 1324030, 1853642, 1986045, 2383254, 2780463, 3972090, 4634105, 5560926, 5958135, 8341389, 9268210, 11916270, 13902315, 16682778, 27804630, 41706945, 83413890]

約数ペア:

[(1, 83413890), (2, 41706945), (3, 27804630), (5, 16682778), (6, 13902315), (7, 11916270), (9, 9268210), (10, 8341389), (14, 5958135), (15, 5560926), (18, 4634105), (21, 3972090), (30, 2780463), (35, 2383254), (42, 1986045), (45, 1853642), (63, 1324030), (70, 1191627), (90, 926821), (105, 794418), (126, 662015), (210, 397209), (315, 264806), (630, 132403)]