15351390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{56857}}^1$

素因数の和:56873

約数の個数: 32

約数和(自身を含む): 40937760

約数和(自身を除く): 25586370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 56857, 113714, 170571, 284285, 341142, 511713, 568570, 852855, 1023426, 1535139, 1705710, 2558565, 3070278, 5117130, 7675695, 15351390]

約数ペア:

[(1, 15351390), (2, 7675695), (3, 5117130), (5, 3070278), (6, 2558565), (9, 1705710), (10, 1535139), (15, 1023426), (18, 852855), (27, 568570), (30, 511713), (45, 341142), (54, 284285), (90, 170571), (135, 113714), (270, 56857)]