99228420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{551269}}^1$

素因数の和:551284

約数の個数: 36

約数和(自身を含む): 300993420

約数和(自身を除く): 201765000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 551269, 1102538, 1653807, 2205076, 2756345, 3307614, 4961421, 5512690, 6615228, 8269035, 9922842, 11025380, 16538070, 19845684, 24807105, 33076140, 49614210, 99228420]

約数ペア:

[(1, 99228420), (2, 49614210), (3, 33076140), (4, 24807105), (5, 19845684), (6, 16538070), (9, 11025380), (10, 9922842), (12, 8269035), (15, 6615228), (18, 5512690), (20, 4961421), (30, 3307614), (36, 2756345), (45, 2205076), (60, 1653807), (90, 1102538), (180, 551269)]