75451770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{279451}}^1$

素因数の和:279467

約数の個数: 32

約数和(自身を含む): 201205440

約数和(自身を除く): 125753670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 279451, 558902, 838353, 1397255, 1676706, 2515059, 2794510, 4191765, 5030118, 7545177, 8383530, 12575295, 15090354, 25150590, 37725885, 75451770]

約数ペア:

[(1, 75451770), (2, 37725885), (3, 25150590), (5, 15090354), (6, 12575295), (9, 8383530), (10, 7545177), (15, 5030118), (18, 4191765), (27, 2794510), (30, 2515059), (45, 1676706), (54, 1397255), (90, 838353), (135, 558902), (270, 279451)]