30996675

素因数分解:

$3^4\times 5^2\times {\mathrm{15307}}^1$

素因数の和:15329

約数の個数: 30

約数和(自身を含む): 57420308

約数和(自身を除く): 26423633

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 15307, 45921, 76535, 137763, 229605, 382675, 413289, 688815, 1148025, 1239867, 2066445, 3444075, 6199335, 10332225, 30996675]

約数ペア:

[(1, 30996675), (3, 10332225), (5, 6199335), (9, 3444075), (15, 2066445), (25, 1239867), (27, 1148025), (45, 688815), (75, 413289), (81, 382675), (135, 229605), (225, 137763), (405, 76535), (675, 45921), (2025, 15307)]