66756090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2225203}}^1$

素因数の和:2225213

約数の個数: 16

約数和(自身を含む): 160214688

約数和(自身を除く): 93458598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2225203, 4450406, 6675609, 11126015, 13351218, 22252030, 33378045, 66756090]

約数ペア:

[(1, 66756090), (2, 33378045), (3, 22252030), (5, 13351218), (6, 11126015), (10, 6675609), (15, 4450406), (30, 2225203)]