242457810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1154561}}^1$

素因数の和:1154578

約数の個数: 32

約数和(自身を含む): 665027712

約数和(自身を除く): 422569902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1154561, 2309122, 3463683, 5772805, 6927366, 8081927, 11545610, 16163854, 17318415, 24245781, 34636830, 40409635, 48491562, 80819270, 121228905, 242457810]

約数ペア:

[(1, 242457810), (2, 121228905), (3, 80819270), (5, 48491562), (6, 40409635), (7, 34636830), (10, 24245781), (14, 17318415), (15, 16163854), (21, 11545610), (30, 8081927), (35, 6927366), (42, 5772805), (70, 3463683), (105, 2309122), (210, 1154561)]