80451208030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9001}}^1\times {\mathrm{38861}}^1$

素因数の和:47892

約数の個数: 32

約数和(自身を含む): 151129032768

約数和(自身を除く): 70677824738

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 9001, 18002, 38861, 45005, 77722, 90010, 194305, 207023, 388610, 414046, 893803, 1035115, 1787606, 2070230, 4469015, 8938030, 349787861, 699575722, 1748939305, 3497878610, 8045120803, 16090241606, 40225604015, 80451208030]

約数ペア:

[(1, 80451208030), (2, 40225604015), (5, 16090241606), (10, 8045120803), (23, 3497878610), (46, 1748939305), (115, 699575722), (230, 349787861), (9001, 8938030), (18002, 4469015), (38861, 2070230), (45005, 1787606), (77722, 1035115), (90010, 893803), (194305, 414046), (207023, 388610)]