30114130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 56878848

約数和(自身を除く): 26764718

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 311, 421, 622, 842, 1555, 2105, 3110, 4210, 7153, 9683, 14306, 19366, 35765, 48415, 71530, 96830, 130931, 261862, 654655, 1309310, 3011413, 6022826, 15057065, 30114130]

約数ペア:

[(1, 30114130), (2, 15057065), (5, 6022826), (10, 3011413), (23, 1309310), (46, 654655), (115, 261862), (230, 130931), (311, 96830), (421, 71530), (622, 48415), (842, 35765), (1555, 19366), (2105, 14306), (3110, 9683), (4210, 7153)]