185403420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1030019}}^1$

素因数の和:1030034

約数の個数: 36

約数和(自身を含む): 562390920

約数和(自身を除く): 376987500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1030019, 2060038, 3090057, 4120076, 5150095, 6180114, 9270171, 10300190, 12360228, 15450285, 18540342, 20600380, 30900570, 37080684, 46350855, 61801140, 92701710, 185403420]

約数ペア:

[(1, 185403420), (2, 92701710), (3, 61801140), (4, 46350855), (5, 37080684), (6, 30900570), (9, 20600380), (10, 18540342), (12, 15450285), (15, 12360228), (18, 10300190), (20, 9270171), (30, 6180114), (36, 5150095), (45, 4120076), (60, 3090057), (90, 2060038), (180, 1030019)]