30003225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{57149}}^1$

素因数の和:57169

約数の個数: 24

約数和(自身を含む): 56692800

約数和(自身を除く): 26689575

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 57149, 171447, 285745, 400043, 857235, 1200129, 1428725, 2000215, 4286175, 6000645, 10001075, 30003225]

約数ペア:

[(1, 30003225), (3, 10001075), (5, 6000645), (7, 4286175), (15, 2000215), (21, 1428725), (25, 1200129), (35, 857235), (75, 400043), (105, 285745), (175, 171447), (525, 57149)]