1818363420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10102019}}^1$

素因数の和:10102034

約数の個数: 36

約数和(自身を含む): 5515702920

約数和(自身を除く): 3697339500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 10102019, 20204038, 30306057, 40408076, 50510095, 60612114, 90918171, 101020190, 121224228, 151530285, 181836342, 202040380, 303060570, 363672684, 454590855, 606121140, 909181710, 1818363420]

約数ペア:

[(1, 1818363420), (2, 909181710), (3, 606121140), (4, 454590855), (5, 363672684), (6, 303060570), (9, 202040380), (10, 181836342), (12, 151530285), (15, 121224228), (18, 101020190), (20, 90918171), (30, 60612114), (36, 50510095), (45, 40408076), (60, 30306057), (90, 20204038), (180, 10102019)]