18301571010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{203350789}}^1$

素因数の和:203350802

約数の個数: 24

約数和(自身を含む): 47584084860

約数和(自身を除く): 29282513850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 203350789, 406701578, 610052367, 1016753945, 1220104734, 1830157101, 2033507890, 3050261835, 3660314202, 6100523670, 9150785505, 18301571010]

約数ペア:

[(1, 18301571010), (2, 9150785505), (3, 6100523670), (5, 3660314202), (6, 3050261835), (9, 2033507890), (10, 1830157101), (15, 1220104734), (18, 1016753945), (30, 610052367), (45, 406701578), (90, 203350789)]