200313270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{491}}^1\times {\mathrm{1511}}^1$

素因数の和:2018

約数の個数: 64

約数和(自身を含む): 535610880

約数和(自身を除く): 335297610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 491, 982, 1473, 1511, 2455, 2946, 3022, 4419, 4533, 4910, 7365, 7555, 8838, 9066, 13257, 13599, 14730, 15110, 22095, 22665, 26514, 27198, 40797, 44190, 45330, 66285, 67995, 81594, 132570, 135990, 203985, 407970, 741901, 1483802, 2225703, 3709505, 4451406, 6677109, 7419010, 11128515, 13354218, 20031327, 22257030, 33385545, 40062654, 66771090, 100156635, 200313270]

約数ペア:

[(1, 200313270), (2, 100156635), (3, 66771090), (5, 40062654), (6, 33385545), (9, 22257030), (10, 20031327), (15, 13354218), (18, 11128515), (27, 7419010), (30, 6677109), (45, 4451406), (54, 3709505), (90, 2225703), (135, 1483802), (270, 741901), (491, 407970), (982, 203985), (1473, 135990), (1511, 132570), (2455, 81594), (2946, 67995), (3022, 66285), (4419, 45330), (4533, 44190), (4910, 40797), (7365, 27198), (7555, 26514), (8838, 22665), (9066, 22095), (13257, 15110), (13599, 14730)]