88941690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42967}}^1$

素因数の和:43003

約数の個数: 48

約数和(自身を含む): 241308288

約数和(自身を除く): 152366598

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 42967, 85934, 128901, 214835, 257802, 386703, 429670, 644505, 773406, 988241, 1289010, 1933515, 1976482, 2964723, 3867030, 4941205, 5929446, 8894169, 9882410, 14823615, 17788338, 29647230, 44470845, 88941690]

約数ペア:

[(1, 88941690), (2, 44470845), (3, 29647230), (5, 17788338), (6, 14823615), (9, 9882410), (10, 8894169), (15, 5929446), (18, 4941205), (23, 3867030), (30, 2964723), (45, 1976482), (46, 1933515), (69, 1289010), (90, 988241), (115, 773406), (138, 644505), (207, 429670), (230, 386703), (345, 257802), (414, 214835), (690, 128901), (1035, 85934), (2070, 42967)]