27338610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70099}}^1$

素因数の和:70122

約数の個数: 32

約数和(自身を含む): 70660800

約数和(自身を除く): 43322190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 70099, 140198, 210297, 350495, 420594, 700990, 911287, 1051485, 1822574, 2102970, 2733861, 4556435, 5467722, 9112870, 13669305, 27338610]

約数ペア:

[(1, 27338610), (2, 13669305), (3, 9112870), (5, 5467722), (6, 4556435), (10, 2733861), (13, 2102970), (15, 1822574), (26, 1051485), (30, 911287), (39, 700990), (65, 420594), (78, 350495), (130, 210297), (195, 140198), (390, 70099)]