79975530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{9161}}^1$

素因数の和:9271

約数の個数: 48

約数和(自身を含む): 210102984

約数和(自身を除く): 130127454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 4365, 8730, 9161, 18322, 27483, 45805, 54966, 82449, 91610, 137415, 164898, 274830, 412245, 824490, 888617, 1777234, 2665851, 4443085, 5331702, 7997553, 8886170, 13329255, 15995106, 26658510, 39987765, 79975530]

約数ペア:

[(1, 79975530), (2, 39987765), (3, 26658510), (5, 15995106), (6, 13329255), (9, 8886170), (10, 7997553), (15, 5331702), (18, 4443085), (30, 2665851), (45, 1777234), (90, 888617), (97, 824490), (194, 412245), (291, 274830), (485, 164898), (582, 137415), (873, 91610), (970, 82449), (1455, 54966), (1746, 45805), (2910, 27483), (4365, 18322), (8730, 9161)]