180525060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1002917}}^1$

素因数の和:1002932

約数の個数: 36

約数和(自身を含む): 547593228

約数和(自身を除く): 367068168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1002917, 2005834, 3008751, 4011668, 5014585, 6017502, 9026253, 10029170, 12035004, 15043755, 18052506, 20058340, 30087510, 36105012, 45131265, 60175020, 90262530, 180525060]

約数ペア:

[(1, 180525060), (2, 90262530), (3, 60175020), (4, 45131265), (5, 36105012), (6, 30087510), (9, 20058340), (10, 18052506), (12, 15043755), (15, 12035004), (18, 10029170), (20, 9026253), (30, 6017502), (36, 5014585), (45, 4011668), (60, 3008751), (90, 2005834), (180, 1002917)]