85335810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{406361}}^1$

素因数の和:406378

約数の個数: 32

約数和(自身を含む): 234064512

約数和(自身を除く): 148728702

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 406361, 812722, 1219083, 2031805, 2438166, 2844527, 4063610, 5689054, 6095415, 8533581, 12190830, 14222635, 17067162, 28445270, 42667905, 85335810]

約数ペア:

[(1, 85335810), (2, 42667905), (3, 28445270), (5, 17067162), (6, 14222635), (7, 12190830), (10, 8533581), (14, 6095415), (15, 5689054), (21, 4063610), (30, 2844527), (35, 2438166), (42, 2031805), (70, 1219083), (105, 812722), (210, 406361)]