27007133080

素因数分解:

$2^3\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3730267}}^1$

素因数の和:3730459

約数の個数: 32

約数和(自身を含む): 61101789840

約数和(自身を除く): 34094656760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 181, 362, 724, 905, 1448, 1810, 3620, 7240, 3730267, 7460534, 14921068, 18651335, 29842136, 37302670, 74605340, 149210680, 675178327, 1350356654, 2700713308, 3375891635, 5401426616, 6751783270, 13503566540, 27007133080]

約数ペア:

[(1, 27007133080), (2, 13503566540), (4, 6751783270), (5, 5401426616), (8, 3375891635), (10, 2700713308), (20, 1350356654), (40, 675178327), (181, 149210680), (362, 74605340), (724, 37302670), (905, 29842136), (1448, 18651335), (1810, 14921068), (3620, 7460534), (7240, 3730267)]