27047900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 65162496

約数和(自身を除く): 38114596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 67, 100, 110, 134, 220, 268, 275, 335, 367, 550, 670, 734, 737, 1100, 1340, 1468, 1474, 1675, 1835, 2948, 3350, 3670, 3685, 4037, 6700, 7340, 7370, 8074, 9175, 14740, 16148, 18350, 18425, 20185, 24589, 36700, 36850, 40370, 49178, 73700, 80740, 98356, 100925, 122945, 201850, 245890, 270479, 403700, 491780, 540958, 614725, 1081916, 1229450, 1352395, 2458900, 2704790, 5409580, 6761975, 13523950, 27047900]

約数ペア:

[(1, 27047900), (2, 13523950), (4, 6761975), (5, 5409580), (10, 2704790), (11, 2458900), (20, 1352395), (22, 1229450), (25, 1081916), (44, 614725), (50, 540958), (55, 491780), (67, 403700), (100, 270479), (110, 245890), (134, 201850), (220, 122945), (268, 100925), (275, 98356), (335, 80740), (367, 73700), (550, 49178), (670, 40370), (734, 36850), (737, 36700), (1100, 24589), (1340, 20185), (1468, 18425), (1474, 18350), (1675, 16148), (1835, 14740), (2948, 9175), (3350, 8074), (3670, 7370), (3685, 7340), (4037, 6700)]