80302630

素因数分解:

$2^1\times 5^1\times {\mathrm{1777}}^1\times {\mathrm{4519}}^1$

素因数の和:6303

約数の個数: 16

約数和(自身を含む): 144658080

約数和(自身を除く): 64355450

約数列:

[1, 2, 5, 10, 1777, 3554, 4519, 8885, 9038, 17770, 22595, 45190, 8030263, 16060526, 40151315, 80302630]

約数ペア:

[(1, 80302630), (2, 40151315), (5, 16060526), (10, 8030263), (1777, 45190), (3554, 22595), (4519, 17770), (8885, 9038)]