79909890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{9091}}^1$

素因数の和:9394

約数の個数: 32

約数和(自身を含む): 192459456

約数和(自身を除く): 112549566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 293, 586, 879, 1465, 1758, 2930, 4395, 8790, 9091, 18182, 27273, 45455, 54546, 90910, 136365, 272730, 2663663, 5327326, 7990989, 13318315, 15981978, 26636630, 39954945, 79909890]

約数ペア:

[(1, 79909890), (2, 39954945), (3, 26636630), (5, 15981978), (6, 13318315), (10, 7990989), (15, 5327326), (30, 2663663), (293, 272730), (586, 136365), (879, 90910), (1465, 54546), (1758, 45455), (2930, 27273), (4395, 18182), (8790, 9091)]