30130645

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 36997632

約数和(自身を除く): 6866987

約数列:

[1, 5, 61, 223, 305, 443, 1115, 2215, 13603, 27023, 68015, 98789, 135115, 493945, 6026129, 30130645]

約数ペア:

[(1, 30130645), (5, 6026129), (61, 493945), (223, 135115), (305, 98789), (443, 68015), (1115, 27023), (2215, 13603)]