30385215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{96461}}^1$

素因数の和:96479

約数の個数: 24

約数和(自身を含む): 60192288

約数和(自身を除く): 29807073

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 96461, 289383, 482305, 675227, 868149, 1446915, 2025681, 3376135, 4340745, 6077043, 10128405, 30385215]

約数ペア:

[(1, 30385215), (3, 10128405), (5, 6077043), (7, 4340745), (9, 3376135), (15, 2025681), (21, 1446915), (35, 868149), (45, 675227), (63, 482305), (105, 289383), (315, 96461)]