620160810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{20672027}}^1$

素因数の和:20672037

約数の個数: 16

約数和(自身を含む): 1488386016

約数和(自身を除く): 868225206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 20672027, 41344054, 62016081, 103360135, 124032162, 206720270, 310080405, 620160810]

約数ペア:

[(1, 620160810), (2, 310080405), (3, 206720270), (5, 124032162), (6, 103360135), (10, 62016081), (15, 41344054), (30, 20672027)]