30067980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{501133}}^1$

素因数の和:501145

約数の個数: 24

約数和(自身を含む): 84190512

約数和(自身を除く): 54122532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 501133, 1002266, 1503399, 2004532, 2505665, 3006798, 5011330, 6013596, 7516995, 10022660, 15033990, 30067980]

約数ペア:

[(1, 30067980), (2, 15033990), (3, 10022660), (4, 7516995), (5, 6013596), (6, 5011330), (10, 3006798), (12, 2505665), (15, 2004532), (20, 1503399), (30, 1002266), (60, 501133)]