30064370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1381}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 62090496

約数和(自身を除く): 32026126

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 311, 622, 1381, 1555, 2177, 2762, 3110, 4354, 6905, 9667, 10885, 13810, 19334, 21770, 48335, 96670, 429491, 858982, 2147455, 3006437, 4294910, 6012874, 15032185, 30064370]

約数ペア:

[(1, 30064370), (2, 15032185), (5, 6012874), (7, 4294910), (10, 3006437), (14, 2147455), (35, 858982), (70, 429491), (311, 96670), (622, 48335), (1381, 21770), (1555, 19334), (2177, 13810), (2762, 10885), (3110, 9667), (4354, 6905)]