30547260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{56569}}^1$

素因数の和:56587

約数の個数: 48

約数和(自身を含む): 95037600

約数和(自身を除く): 64490340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 56569, 113138, 169707, 226276, 282845, 339414, 509121, 565690, 678828, 848535, 1018242, 1131380, 1527363, 1697070, 2036484, 2545605, 3054726, 3394140, 5091210, 6109452, 7636815, 10182420, 15273630, 30547260]

約数ペア:

[(1, 30547260), (2, 15273630), (3, 10182420), (4, 7636815), (5, 6109452), (6, 5091210), (9, 3394140), (10, 3054726), (12, 2545605), (15, 2036484), (18, 1697070), (20, 1527363), (27, 1131380), (30, 1018242), (36, 848535), (45, 678828), (54, 565690), (60, 509121), (90, 339414), (108, 282845), (135, 226276), (180, 169707), (270, 113138), (540, 56569)]