671899320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{622129}}^1$

素因数の和:622149

約数の個数: 64

約数和(自身を含む): 2239668000

約数和(自身を除く): 1567768680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 622129, 1244258, 1866387, 2488516, 3110645, 3732774, 4977032, 5599161, 6221290, 7465548, 9331935, 11198322, 12442580, 14931096, 16797483, 18663870, 22396644, 24885160, 27995805, 33594966, 37327740, 44793288, 55991610, 67189932, 74655480, 83987415, 111983220, 134379864, 167974830, 223966440, 335949660, 671899320]

約数ペア:

[(1, 671899320), (2, 335949660), (3, 223966440), (4, 167974830), (5, 134379864), (6, 111983220), (8, 83987415), (9, 74655480), (10, 67189932), (12, 55991610), (15, 44793288), (18, 37327740), (20, 33594966), (24, 27995805), (27, 24885160), (30, 22396644), (36, 18663870), (40, 16797483), (45, 14931096), (54, 12442580), (60, 11198322), (72, 9331935), (90, 7465548), (108, 6221290), (120, 5599161), (135, 4977032), (180, 3732774), (216, 3110645), (270, 2488516), (360, 1866387), (540, 1244258), (1080, 622129)]