2013300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{2237}}^1$

素因数の和:2257

約数の個数: 54

約数和(自身を含む): 6313398

約数和(自身を除く): 4300098

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 2237, 4474, 6711, 8948, 11185, 13422, 20133, 22370, 26844, 33555, 40266, 44740, 55925, 67110, 80532, 100665, 111850, 134220, 167775, 201330, 223700, 335550, 402660, 503325, 671100, 1006650, 2013300]

約数ペア:

[(1, 2013300), (2, 1006650), (3, 671100), (4, 503325), (5, 402660), (6, 335550), (9, 223700), (10, 201330), (12, 167775), (15, 134220), (18, 111850), (20, 100665), (25, 80532), (30, 67110), (36, 55925), (45, 44740), (50, 40266), (60, 33555), (75, 26844), (90, 22370), (100, 20133), (150, 13422), (180, 11185), (225, 8948), (300, 6711), (450, 4474), (900, 2237)]