413148420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2295269}}^1$

素因数の和:2295284

約数の個数: 36

約数和(自身を含む): 1253217420

約数和(自身を除く): 840069000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2295269, 4590538, 6885807, 9181076, 11476345, 13771614, 20657421, 22952690, 27543228, 34429035, 41314842, 45905380, 68858070, 82629684, 103287105, 137716140, 206574210, 413148420]

約数ペア:

[(1, 413148420), (2, 206574210), (3, 137716140), (4, 103287105), (5, 82629684), (6, 68858070), (9, 45905380), (10, 41314842), (12, 34429035), (15, 27543228), (18, 22952690), (20, 20657421), (30, 13771614), (36, 11476345), (45, 9181076), (60, 6885807), (90, 4590538), (180, 2295269)]