28814670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{106721}}^1$

素因数の和:106737

約数の個数: 32

約数和(自身を含む): 76839840

約数和(自身を除く): 48025170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 106721, 213442, 320163, 533605, 640326, 960489, 1067210, 1600815, 1920978, 2881467, 3201630, 4802445, 5762934, 9604890, 14407335, 28814670]

約数ペア:

[(1, 28814670), (2, 14407335), (3, 9604890), (5, 5762934), (6, 4802445), (9, 3201630), (10, 2881467), (15, 1920978), (18, 1600815), (27, 1067210), (30, 960489), (45, 640326), (54, 533605), (90, 320163), (135, 213442), (270, 106721)]