30007215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{95261}}^1$

素因数の和:95279

約数の個数: 24

約数和(自身を含む): 59443488

約数和(自身を除く): 29436273

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 95261, 285783, 476305, 666827, 857349, 1428915, 2000481, 3334135, 4286745, 6001443, 10002405, 30007215]

約数ペア:

[(1, 30007215), (3, 10002405), (5, 6001443), (7, 4286745), (9, 3334135), (15, 2000481), (21, 1428915), (35, 857349), (45, 666827), (63, 476305), (105, 285783), (315, 95261)]