30277125

素因数分解:

$3^3\times 5^3\times {\mathrm{8971}}^1$

素因数の和:8995

約数の個数: 32

約数和(自身を含む): 55985280

約数和(自身を除く): 25708155

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 8971, 26913, 44855, 80739, 134565, 224275, 242217, 403695, 672825, 1121375, 1211085, 2018475, 3364125, 6055425, 10092375, 30277125]

約数ペア:

[(1, 30277125), (3, 10092375), (5, 6055425), (9, 3364125), (15, 2018475), (25, 1211085), (27, 1121375), (45, 672825), (75, 403695), (125, 242217), (135, 224275), (225, 134565), (375, 80739), (675, 44855), (1125, 26913), (3375, 8971)]