68472090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44753}}^1$

素因数の和:44783

約数の個数: 48

約数和(自身を含む): 188503848

約数和(自身を除く): 120031758

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 44753, 89506, 134259, 223765, 268518, 402777, 447530, 671295, 760801, 805554, 1342590, 1521602, 2013885, 2282403, 3804005, 4027770, 4564806, 6847209, 7608010, 11412015, 13694418, 22824030, 34236045, 68472090]

約数ペア:

[(1, 68472090), (2, 34236045), (3, 22824030), (5, 13694418), (6, 11412015), (9, 7608010), (10, 6847209), (15, 4564806), (17, 4027770), (18, 3804005), (30, 2282403), (34, 2013885), (45, 1521602), (51, 1342590), (85, 805554), (90, 760801), (102, 671295), (153, 447530), (170, 402777), (255, 268518), (306, 223765), (510, 134259), (765, 89506), (1530, 44753)]