80821413030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2039}}^1\times {\mathrm{1321259}}^1$

素因数の和:1323308

約数の個数: 32

約数和(自身を含む): 194066668800

約数和(自身を除く): 113245255770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2039, 4078, 6117, 10195, 12234, 20390, 30585, 61170, 1321259, 2642518, 3963777, 6606295, 7927554, 13212590, 19818885, 39637770, 2694047101, 5388094202, 8082141303, 13470235505, 16164282606, 26940471010, 40410706515, 80821413030]

約数ペア:

[(1, 80821413030), (2, 40410706515), (3, 26940471010), (5, 16164282606), (6, 13470235505), (10, 8082141303), (15, 5388094202), (30, 2694047101), (2039, 39637770), (4078, 19818885), (6117, 13212590), (10195, 7927554), (12234, 6606295), (20390, 3963777), (30585, 2642518), (61170, 1321259)]