18713589030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{69309589}}^1$

素因数の和:69309605

約数の個数: 32

約数和(自身を含む): 49902904800

約数和(自身を除く): 31189315770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 69309589, 138619178, 207928767, 346547945, 415857534, 623786301, 693095890, 1039643835, 1247572602, 1871358903, 2079287670, 3118931505, 3742717806, 6237863010, 9356794515, 18713589030]

約数ペア:

[(1, 18713589030), (2, 9356794515), (3, 6237863010), (5, 3742717806), (6, 3118931505), (9, 2079287670), (10, 1871358903), (15, 1247572602), (18, 1039643835), (27, 693095890), (30, 623786301), (45, 415857534), (54, 346547945), (90, 207928767), (135, 138619178), (270, 69309589)]