101220810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{12829}}^1$

素因数の和:13102

約数の個数: 32

約数和(自身を含む): 243872640

約数和(自身を除く): 142651830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 12829, 25658, 38487, 64145, 76974, 128290, 192435, 384870, 3374027, 6748054, 10122081, 16870135, 20244162, 33740270, 50610405, 101220810]

約数ペア:

[(1, 101220810), (2, 50610405), (3, 33740270), (5, 20244162), (6, 16870135), (10, 10122081), (15, 6748054), (30, 3374027), (263, 384870), (526, 192435), (789, 128290), (1315, 76974), (1578, 64145), (2630, 38487), (3945, 25658), (7890, 12829)]