45516420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{252869}}^1$

素因数の和:252884

約数の個数: 36

約数和(自身を含む): 138067020

約数和(自身を除く): 92550600

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 252869, 505738, 758607, 1011476, 1264345, 1517214, 2275821, 2528690, 3034428, 3793035, 4551642, 5057380, 7586070, 9103284, 11379105, 15172140, 22758210, 45516420]

約数ペア:

[(1, 45516420), (2, 22758210), (3, 15172140), (4, 11379105), (5, 9103284), (6, 7586070), (9, 5057380), (10, 4551642), (12, 3793035), (15, 3034428), (18, 2528690), (20, 2275821), (30, 1517214), (36, 1264345), (45, 1011476), (60, 758607), (90, 505738), (180, 252869)]