30053170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61333}}^1$

素因数の和:61354

約数の個数: 24

約数和(自身を含む): 62928684

約数和(自身を除く): 32875514

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 61333, 122666, 306665, 429331, 613330, 858662, 2146655, 3005317, 4293310, 6010634, 15026585, 30053170]

約数ペア:

[(1, 30053170), (2, 15026585), (5, 6010634), (7, 4293310), (10, 3005317), (14, 2146655), (35, 858662), (49, 613330), (70, 429331), (98, 306665), (245, 122666), (490, 61333)]