66434220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{369079}}^1$

素因数の和:369094

約数の個数: 36

約数和(自身を含む): 201517680

約数和(自身を除く): 135083460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 369079, 738158, 1107237, 1476316, 1845395, 2214474, 3321711, 3690790, 4428948, 5536185, 6643422, 7381580, 11072370, 13286844, 16608555, 22144740, 33217110, 66434220]

約数ペア:

[(1, 66434220), (2, 33217110), (3, 22144740), (4, 16608555), (5, 13286844), (6, 11072370), (9, 7381580), (10, 6643422), (12, 5536185), (15, 4428948), (18, 3690790), (20, 3321711), (30, 2214474), (36, 1845395), (45, 1476316), (60, 1107237), (90, 738158), (180, 369079)]