87663270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{15299}}^1$

素因数の和:15500

約数の個数: 32

約数和(自身を含む): 211507200

約数和(自身を除く): 123843930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 191, 382, 573, 955, 1146, 1910, 2865, 5730, 15299, 30598, 45897, 76495, 91794, 152990, 229485, 458970, 2922109, 5844218, 8766327, 14610545, 17532654, 29221090, 43831635, 87663270]

約数ペア:

[(1, 87663270), (2, 43831635), (3, 29221090), (5, 17532654), (6, 14610545), (10, 8766327), (15, 5844218), (30, 2922109), (191, 458970), (382, 229485), (573, 152990), (955, 91794), (1146, 76495), (1910, 45897), (2865, 30598), (5730, 15299)]