7529940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3803}}^1$

素因数の和:3829

約数の個数: 72

約数和(自身を含む): 24923808

約数和(自身を除く): 17393868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 3803, 7606, 11409, 15212, 19015, 22818, 34227, 38030, 41833, 45636, 57045, 68454, 76060, 83666, 114090, 125499, 136908, 167332, 171135, 209165, 228180, 250998, 342270, 376497, 418330, 501996, 627495, 684540, 752994, 836660, 1254990, 1505988, 1882485, 2509980, 3764970, 7529940]

約数ペア:

[(1, 7529940), (2, 3764970), (3, 2509980), (4, 1882485), (5, 1505988), (6, 1254990), (9, 836660), (10, 752994), (11, 684540), (12, 627495), (15, 501996), (18, 418330), (20, 376497), (22, 342270), (30, 250998), (33, 228180), (36, 209165), (44, 171135), (45, 167332), (55, 136908), (60, 125499), (66, 114090), (90, 83666), (99, 76060), (110, 68454), (132, 57045), (165, 45636), (180, 41833), (198, 38030), (220, 34227), (330, 22818), (396, 19015), (495, 15212), (660, 11409), (990, 7606), (1980, 3803)]