130507890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4350263}}^1$

素因数の和:4350273

約数の個数: 16

約数和(自身を含む): 313219008

約数和(自身を除く): 182711118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4350263, 8700526, 13050789, 21751315, 26101578, 43502630, 65253945, 130507890]

約数ペア:

[(1, 130507890), (2, 65253945), (3, 43502630), (5, 26101578), (6, 21751315), (10, 13050789), (15, 8700526), (30, 4350263)]