45918945

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9907}}^1$

素因数の和:10021

約数の個数: 24

約数和(自身を含む): 80373696

約数和(自身を除く): 34454751

約数列:

[1, 3, 5, 9, 15, 45, 103, 309, 515, 927, 1545, 4635, 9907, 29721, 49535, 89163, 148605, 445815, 1020421, 3061263, 5102105, 9183789, 15306315, 45918945]

約数ペア:

[(1, 45918945), (3, 15306315), (5, 9183789), (9, 5102105), (15, 3061263), (45, 1020421), (103, 445815), (309, 148605), (515, 89163), (927, 49535), (1545, 29721), (4635, 9907)]