108144040

素因数分解:

$2^3\times 5^1\times {\mathrm{2703601}}^1$

素因数の和:2703612

約数の個数: 16

約数和(自身を含む): 243324180

約数和(自身を除く): 135180140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2703601, 5407202, 10814404, 13518005, 21628808, 27036010, 54072020, 108144040]

約数ペア:

[(1, 108144040), (2, 54072020), (4, 27036010), (5, 21628808), (8, 13518005), (10, 10814404), (20, 5407202), (40, 2703601)]