27287790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8831}}^1$

素因数の和:8944

約数の個数: 32

約数和(自身を含む): 66134016

約数和(自身を除く): 38846226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 8831, 17662, 26493, 44155, 52986, 88310, 132465, 264930, 909593, 1819186, 2728779, 4547965, 5457558, 9095930, 13643895, 27287790]

約数ペア:

[(1, 27287790), (2, 13643895), (3, 9095930), (5, 5457558), (6, 4547965), (10, 2728779), (15, 1819186), (30, 909593), (103, 264930), (206, 132465), (309, 88310), (515, 52986), (618, 44155), (1030, 26493), (1545, 17662), (3090, 8831)]