307664430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10255481}}^1$

素因数の和:10255491

約数の個数: 16

約数和(自身を含む): 738394704

約数和(自身を除く): 430730274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10255481, 20510962, 30766443, 51277405, 61532886, 102554810, 153832215, 307664430]

約数ペア:

[(1, 307664430), (2, 153832215), (3, 102554810), (5, 61532886), (6, 51277405), (10, 30766443), (15, 20510962), (30, 10255481)]