27649801140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35448463}}^1$

素因数の和:35448488

約数の個数: 48

約数和(自身を含む): 83374787328

約数和(自身を除く): 55724986188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 35448463, 70896926, 106345389, 141793852, 177242315, 212690778, 354484630, 425381556, 460830019, 531726945, 708969260, 921660038, 1063453890, 1382490057, 1843320076, 2126907780, 2304150095, 2764980114, 4608300190, 5529960228, 6912450285, 9216600380, 13824900570, 27649801140]

約数ペア:

[(1, 27649801140), (2, 13824900570), (3, 9216600380), (4, 6912450285), (5, 5529960228), (6, 4608300190), (10, 2764980114), (12, 2304150095), (13, 2126907780), (15, 1843320076), (20, 1382490057), (26, 1063453890), (30, 921660038), (39, 708969260), (52, 531726945), (60, 460830019), (65, 425381556), (78, 354484630), (130, 212690778), (156, 177242315), (195, 141793852), (260, 106345389), (390, 70896926), (780, 35448463)]