148935510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{183871}}^1$

素因数の和:183890

約数の個数: 40

約数和(自身を含む): 400473216

約数和(自身を除く): 251537706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 183871, 367742, 551613, 919355, 1103226, 1654839, 1838710, 2758065, 3309678, 4964517, 5516130, 8274195, 9929034, 14893551, 16548390, 24822585, 29787102, 49645170, 74467755, 148935510]

約数ペア:

[(1, 148935510), (2, 74467755), (3, 49645170), (5, 29787102), (6, 24822585), (9, 16548390), (10, 14893551), (15, 9929034), (18, 8274195), (27, 5516130), (30, 4964517), (45, 3309678), (54, 2758065), (81, 1838710), (90, 1654839), (135, 1103226), (162, 919355), (270, 551613), (405, 367742), (810, 183871)]