39438270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{438203}}^1$

素因数の和:438216

約数の個数: 24

約数和(自身を含む): 102539736

約数和(自身を除く): 63101466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 438203, 876406, 1314609, 2191015, 2629218, 3943827, 4382030, 6573045, 7887654, 13146090, 19719135, 39438270]

約数ペア:

[(1, 39438270), (2, 19719135), (3, 13146090), (5, 7887654), (6, 6573045), (9, 4382030), (10, 3943827), (15, 2629218), (18, 2191015), (30, 1314609), (45, 876406), (90, 438203)]