30676065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{631}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 56303616

約数和(自身を除く): 25627551

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 463, 631, 1389, 1893, 2315, 3155, 3241, 4417, 6945, 9465, 9723, 13251, 16205, 22085, 48615, 66255, 292153, 876459, 1460765, 2045071, 4382295, 6135213, 10225355, 30676065]

約数ペア:

[(1, 30676065), (3, 10225355), (5, 6135213), (7, 4382295), (15, 2045071), (21, 1460765), (35, 876459), (105, 292153), (463, 66255), (631, 48615), (1389, 22085), (1893, 16205), (2315, 13251), (3155, 9723), (3241, 9465), (4417, 6945)]