30410835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22279}}^1$

素因数の和:22307

約数の個数: 32

約数和(自身を含む): 59888640

約数和(自身を除く): 29477805

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 22279, 66837, 111395, 155953, 289627, 334185, 467859, 779765, 868881, 1448135, 2027389, 2339295, 4344405, 6082167, 10136945, 30410835]

約数ペア:

[(1, 30410835), (3, 10136945), (5, 6082167), (7, 4344405), (13, 2339295), (15, 2027389), (21, 1448135), (35, 868881), (39, 779765), (65, 467859), (91, 334185), (105, 289627), (195, 155953), (273, 111395), (455, 66837), (1365, 22279)]