30203010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{111863}}^1$

素因数の和:111879

約数の個数: 32

約数和(自身を含む): 80542080

約数和(自身を除く): 50339070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 111863, 223726, 335589, 559315, 671178, 1006767, 1118630, 1677945, 2013534, 3020301, 3355890, 5033835, 6040602, 10067670, 15101505, 30203010]

約数ペア:

[(1, 30203010), (2, 15101505), (3, 10067670), (5, 6040602), (6, 5033835), (9, 3355890), (10, 3020301), (15, 2013534), (18, 1677945), (27, 1118630), (30, 1006767), (45, 671178), (54, 559315), (90, 335589), (135, 223726), (270, 111863)]