29971770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{9337}}^1$

素因数の和:9454

約数の個数: 32

約数和(自身を含む): 72612288

約数和(自身を除く): 42640518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 9337, 18674, 28011, 46685, 56022, 93370, 140055, 280110, 999059, 1998118, 2997177, 4995295, 5994354, 9990590, 14985885, 29971770]

約数ペア:

[(1, 29971770), (2, 14985885), (3, 9990590), (5, 5994354), (6, 4995295), (10, 2997177), (15, 1998118), (30, 999059), (107, 280110), (214, 140055), (321, 93370), (535, 56022), (642, 46685), (1070, 28011), (1605, 18674), (3210, 9337)]