171644190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1303}}^1\times {\mathrm{4391}}^1$

素因数の和:5704

約数の個数: 32

約数和(自身を含む): 412356096

約数和(自身を除く): 240711906

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1303, 2606, 3909, 4391, 6515, 7818, 8782, 13030, 13173, 19545, 21955, 26346, 39090, 43910, 65865, 131730, 5721473, 11442946, 17164419, 28607365, 34328838, 57214730, 85822095, 171644190]

約数ペア:

[(1, 171644190), (2, 85822095), (3, 57214730), (5, 34328838), (6, 28607365), (10, 17164419), (15, 11442946), (30, 5721473), (1303, 131730), (2606, 65865), (3909, 43910), (4391, 39090), (6515, 26346), (7818, 21955), (8782, 19545), (13030, 13173)]