30261090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{10399}}^1$

素因数の和:10506

約数の個数: 32

約数和(自身を含む): 73382400

約数和(自身を除く): 43121310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 10399, 20798, 31197, 51995, 62394, 103990, 155985, 311970, 1008703, 2017406, 3026109, 5043515, 6052218, 10087030, 15130545, 30261090]

約数ペア:

[(1, 30261090), (2, 15130545), (3, 10087030), (5, 6052218), (6, 5043515), (10, 3026109), (15, 2017406), (30, 1008703), (97, 311970), (194, 155985), (291, 103990), (485, 62394), (582, 51995), (970, 31197), (1455, 20798), (2910, 10399)]