30170220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{3011}}^1$

素因数の和:3190

約数の個数: 48

約数和(自身を含む): 85010688

約数和(自身を除く): 54840468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3011, 3340, 5010, 6022, 9033, 10020, 12044, 15055, 18066, 30110, 36132, 45165, 60220, 90330, 180660, 502837, 1005674, 1508511, 2011348, 2514185, 3017022, 5028370, 6034044, 7542555, 10056740, 15085110, 30170220]

約数ペア:

[(1, 30170220), (2, 15085110), (3, 10056740), (4, 7542555), (5, 6034044), (6, 5028370), (10, 3017022), (12, 2514185), (15, 2011348), (20, 1508511), (30, 1005674), (60, 502837), (167, 180660), (334, 90330), (501, 60220), (668, 45165), (835, 36132), (1002, 30110), (1670, 18066), (2004, 15055), (2505, 12044), (3011, 10020), (3340, 9033), (5010, 6022)]