26567730

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{14057}}^1$

素因数の和:14080

約数の個数: 64

約数和(自身を含む): 80974080

約数和(自身を除く): 54406350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 14057, 28114, 42171, 70285, 84342, 98399, 126513, 140570, 196798, 210855, 253026, 295197, 379539, 421710, 491995, 590394, 632565, 759078, 885591, 983990, 1265130, 1475985, 1771182, 1897695, 2656773, 2951970, 3795390, 4427955, 5313546, 8855910, 13283865, 26567730]

約数ペア:

[(1, 26567730), (2, 13283865), (3, 8855910), (5, 5313546), (6, 4427955), (7, 3795390), (9, 2951970), (10, 2656773), (14, 1897695), (15, 1771182), (18, 1475985), (21, 1265130), (27, 983990), (30, 885591), (35, 759078), (42, 632565), (45, 590394), (54, 491995), (63, 421710), (70, 379539), (90, 295197), (105, 253026), (126, 210855), (135, 196798), (189, 140570), (210, 126513), (270, 98399), (315, 84342), (378, 70285), (630, 42171), (945, 28114), (1890, 14057)]