734220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{4079}}^1$

素因数の和:4094

約数の個数: 36

約数和(自身を含む): 2227680

約数和(自身を除く): 1493460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 4079, 8158, 12237, 16316, 20395, 24474, 36711, 40790, 48948, 61185, 73422, 81580, 122370, 146844, 183555, 244740, 367110, 734220]

約数ペア:

[(1, 734220), (2, 367110), (3, 244740), (4, 183555), (5, 146844), (6, 122370), (9, 81580), (10, 73422), (12, 61185), (15, 48948), (18, 40790), (20, 36711), (30, 24474), (36, 20395), (45, 16316), (60, 12237), (90, 8158), (180, 4079)]