30753486

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{4157}}^1$

素因数の和:4305

約数の個数: 32

約数和(自身を含む): 68856480

約数和(自身を除く): 38102994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 4157, 7398, 8314, 12471, 24942, 37413, 74826, 112239, 224478, 569509, 1139018, 1708527, 3417054, 5125581, 10251162, 15376743, 30753486]

約数ペア:

[(1, 30753486), (2, 15376743), (3, 10251162), (6, 5125581), (9, 3417054), (18, 1708527), (27, 1139018), (54, 569509), (137, 224478), (274, 112239), (411, 74826), (822, 37413), (1233, 24942), (2466, 12471), (3699, 8314), (4157, 7398)]